comparison vendor/symfony/dependency-injection/Compiler/ReplaceAliasByActualDefinitionPass.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

      * @throws InvalidArgumentException if the service definition does not exist
      */
     public function process(ContainerBuilder $container)
     {
         // First collect all alias targets that need to be replaced
-        $seenAliasTargets = array();
-        $replacements = array();
+        $seenAliasTargets = [];
+        $replacements = [];
         foreach ($container->getAliases() as $definitionId => $target) {
             $targetId = $container->normalizeId($target);
             // Special case: leave this target alone
             if ('service_container' === $targetId) {
                 continue;

             $replacements[$targetId] = $definitionId;
         }
         $this->replacements = $replacements;
 
         parent::process($container);
-        $this->replacements = array();
+        $this->replacements = [];
     }
 
     /**
      * {@inheritdoc}
      */