← All changes | vendor/composer/ClassLoader.php +27 -14 1.7.0 → 1.8.13 View file →

		@@ -41,8 +41,11 @@
41	41	* @see https://www.php-fig.org/psr/psr-4/
42	42	*/
43	43	class ClassLoader
44	44	{
	45	+ /** @var \Closure(string):void */
	46	+ private static $includeFile;
	47	+
45	48	/** @var ?string */
46	49	private $vendorDir;
47	50
48	51	// PSR-4
		@@ -105,8 +108,9 @@
105	108	*/
106	109	public function __construct($vendorDir = null)
107	110	{
108	111	$this->vendorDir = $vendorDir;
	112	+ self::initializeIncludeClosure();
109	113	}
110	114
111	115	/**
112	116	* @return string[]
		@@ -424,9 +428,10 @@
424	428	*/
425	429	public function loadClass($class)
426	430	{
427	431	if ($file = $this->findFile($class)) {
428		- includeFile($file);
	432	+ $includeFile = self::$includeFile;
	433	+ $includeFile($file);
429	434
430	435	return true;
431	436	}
432	437
		@@ -554,19 +559,27 @@
554	559	}
555	560
556	561	return false;
557	562	}
558		-}
559	563
560		-/**
561		- * Scope isolated include.
562		- *
563		- * Prevents access to $this/self from included files.
564		- *
565		- * @param string $file
566		- * @return void
567		- * @private
568		- */
569		-function includeFile($file)
570		-{
571		- include $file;
	564	+ /**
	565	+ * @return void
	566	+ */
	567	+ private static function initializeIncludeClosure()
	568	+ {
	569	+ if (self::$includeFile !== null) {
	570	+ return;
	571	+ }
	572	+
	573	+ /**
	574	+ * Scope isolated include.
	575	+ *
	576	+ * Prevents access to $this/self from included files.
	577	+ *
	578	+ * @param string $file
	579	+ * @return void
	580	+ */
	581	+ self::$includeFile = \Closure::bind(static function($file) {
	582	+ include $file;
	583	+ }, null, null);
	584	+ }
572	585	}