comparison vendor/symfony/routing/RouteCollectionBuilder.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

 class RouteCollectionBuilder
 {
     /**
      * @var Route[]|RouteCollectionBuilder[]
      */
-    private $routes = array();
+    private $routes = [];
 
     private $loader;
-    private $defaults = array();
+    private $defaults = [];
     private $prefix;
     private $host;
     private $condition;
-    private $requirements = array();
-    private $options = array();
+    private $requirements = [];
+    private $options = [];
     private $schemes;
     private $methods;
-    private $resources = array();
+    private $resources = [];
 
     public function __construct(LoaderInterface $loader = null)
     {
         $this->loader = $loader;
     }
 
     /**
      * Import an external routing resource and returns the RouteCollectionBuilder.
      *
-     *  $routes->import('blog.yml', '/blog');
+     *     $routes->import('blog.yml', '/blog');
      *
      * @param mixed       $resource
      * @param string|null $prefix
      * @param string      $type
      *

     private function generateRouteName(Route $route)
     {
         $methods = implode('_', $route->getMethods()).'_';
 
         $routeName = $methods.$route->getPath();
-        $routeName = str_replace(array('/', ':', '|', '-'), '_', $routeName);
+        $routeName = str_replace(['/', ':', '|', '-'], '_', $routeName);
         $routeName = preg_replace('/[^a-z0-9A-Z_.]+/', '', $routeName);
 
         // Collapse consecutive underscores down into a single underscore.
         $routeName = preg_replace('/_+/', '_', $routeName);
 

         }
 
         if ($this->loader->supports($resource, $type)) {
             $collections = $this->loader->load($resource, $type);
 
-            return is_array($collections) ? $collections : array($collections);
+            return \is_array($collections) ? $collections : [$collections];
         }
 
         if (null === $resolver = $this->loader->getResolver()) {
             throw new FileLoaderLoadException($resource, null, null, null, $type);
         }

             throw new FileLoaderLoadException($resource, null, null, null, $type);
         }
 
         $collections = $loader->load($resource, $type);
 
-        return is_array($collections) ? $collections : array($collections);
+        return \is_array($collections) ? $collections : [$collections];
     }
 }