refactor: fix nullCoalesce.property errors

system/Files/File.php

@@ -30,7 +30,7 @@ class File extends SplFileInfo
     /**
      * The files size in bytes
      *
-     * @var int
+     * @var false|int|null
      */
     protected $size;
 
@@ -65,7 +65,7 @@ public function __construct(string $path, bool $checkFile = false)
      */
     public function getSize(): false|int
     {
-        return $this->size ?? ($this->size = parent::getSize());
+        return $this->size ??= parent::getSize();
     }
 
     /**

system/HTTP/Files/UploadedFile.php

@@ -66,7 +66,7 @@ class UploadedFile extends File implements UploadedFileInterface
      * The error constant of the upload
      * (one of PHP's UPLOADERRXXX constants)
      *
-     * @var int
+     * @var int|null
      */
     protected $error;
 

system/HTTP/Message.php

@@ -27,7 +27,7 @@ class Message implements MessageInterface
     /**
      * Protocol version
      *
-     * @var string
+     * @var string|null
      */
     protected $protocolVersion;
 

system/HTTP/URI.php

@@ -541,7 +541,7 @@ public function getQuery(array $options = []): string
      */
     public function getFragment(): string
     {
-        return $this->fragment ?? '';
+        return $this->fragment;
     }
 
     /**

system/Test/FilterTestTrait.php

@@ -44,14 +44,14 @@ trait FilterTestTrait
     /**
      * The active IncomingRequest or CLIRequest
      *
-     * @var RequestInterface
+     * @var RequestInterface|null
      */
     protected $request;
 
     /**
      * The active Response instance
      *
-     * @var ResponseInterface
+     * @var ResponseInterface|null
      */
     protected $response;
 
@@ -128,6 +128,8 @@ protected function getFilterCaller($filter, string $position): Closure
             throw new InvalidArgumentException('Invalid filter position passed: ' . $position);
         }
 
+        $filterInstances = [];
+
         if ($filter instanceof FilterInterface) {
             $filterInstances = [$filter];
         }
@@ -145,8 +147,6 @@ protected function getFilterCaller($filter, string $position): Closure
                 $filterClasses = [$filter];
             }
 
-            $filterInstances = [];
-
             foreach ($filterClasses as $class) {
                 // Get an instance
                 $filter = new $class();

system/Throttle/Throttler.php

@@ -55,7 +55,7 @@ class Throttler implements ThrottlerInterface
     /**
      * Timestamp to use (during testing)
      *
-     * @var int
+     * @var int|null
      */
     protected $testTime;
 

utils/phpstan-baseline/loader.neon

@@ -1,4 +1,4 @@
-# total 1454 errors
+# total 1446 errors
 
 includes:
     - argument.type.neon
@@ -12,7 +12,6 @@ includes:
     - method.notFound.neon
     - missingType.iterableValue.neon
     - missingType.parameter.neon
-    - nullCoalesce.property.neon
     - property.defaultValue.neon
     - property.nonObject.neon
     - property.notFound.neon