comparison vendor/symfony/translation/Loader/IcuResFileLoader.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

  * file that was distributed with this source code.
  */
 
 namespace Symfony\Component\Translation\Loader;
 
-use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Config\Resource\DirectoryResource;
 use Symfony\Component\Translation\Exception\InvalidResourceException;
 use Symfony\Component\Translation\Exception\NotFoundResourceException;
-use Symfony\Component\Config\Resource\DirectoryResource;
+use Symfony\Component\Translation\MessageCatalogue;
 
 /**
  * IcuResFileLoader loads translations from a resource bundle.
  *
  * @author stealth35

      * @param array           $messages Used internally for recursive calls
      * @param string          $path     Current path being parsed, used internally for recursive calls
      *
      * @return array the flattened ResourceBundle
      */
-    protected function flatten(\ResourceBundle $rb, array &$messages = array(), $path = null)
+    protected function flatten(\ResourceBundle $rb, array &$messages = [], $path = null)
     {
         foreach ($rb as $key => $value) {
             $nodePath = $path ? $path.'.'.$key : $key;
             if ($value instanceof \ResourceBundle) {
                 $this->flatten($value, $messages, $nodePath);