comparison vendor/symfony/http-kernel/Controller/ControllerResolver.php @ 14:1fec387a4317

Update Drupal core to 8.5.2 via Composer

 
 use Psr\Log\LoggerInterface;
 use Symfony\Component\HttpFoundation\Request;
 
 /**
- * ControllerResolver.
- *
  * This implementation uses the '_controller' request attribute to determine
  * the controller to execute and uses the request attributes to determine
  * the controller method arguments.
  *
  * @author Fabien Potencier <[e-mail]>

      *
      * @var bool
      */
     private $supportsScalarTypes;
 
-    /**
-     * Constructor.
-     *
-     * @param LoggerInterface $logger A LoggerInterface instance
-     */
     public function __construct(LoggerInterface $logger = null)
     {
         $this->logger = $logger;
 
         $this->supportsVariadic = method_exists('ReflectionParameter', 'isVariadic');

         if (!is_array($callable)) {
             return sprintf('Invalid type for controller given, expected string or array, got "%s".', gettype($callable));
         }
 
         if (2 !== count($callable)) {
-            return sprintf('Invalid format for controller, expected array(controller, method) or controller::method.');
+            return 'Invalid format for controller, expected array(controller, method) or controller::method.';
         }
 
         list($controller, $method) = $callable;
 
         if (is_string($controller) && !class_exists($controller)) {