cs: Fix code style (safe rules only).

src/Bundle/ChillMainBundle/Templating/TranslatableStringTwig.php

@@ -1,22 +1,10 @@
 <?php
-/*
+
+/**
  * Chill is a software for social workers
  *
- * Copyright (C) 2014-2015, Champs Libres Cooperative SCRLFS, 
- * <http://www.champs-libres.coop>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
  */
 
 namespace Chill\MainBundle\Templating;
@@ -28,41 +16,35 @@ use Twig\TwigFilter;
 class TranslatableStringTwig extends AbstractExtension
 {
     use ContainerAwareTrait;
-    
+
     /**
-     * @var TranslatableStringHelper $helper
+     * @var TranslatableStringHelper
      */
     private $helper;
-    
+
     /**
      * TranslatableStringTwig constructor.
-     *
-     * @param TranslatableStringHelper $translatableStringHelper
      */
     public function __construct(TranslatableStringHelper $translatableStringHelper)
     {
         $this->helper = $translatableStringHelper;
     }
-    
+
     /*
      * Returns a list of filters to add to the existing list.
-     * 
+     *
      * (non-PHPdoc)
      * @see Twig_Extension::getFilters()
      */
     public function getFilters()
     {
-        return array(
+        return [
             new TwigFilter(
-                'localize_translatable_string', array($this, 'localize')));
+                'localize_translatable_string',
+                [$this, 'localize']
+            ), ];
     }
-    
-    public function localize(array $translatableStrings)
-    {
-        return $this->helper
-            ->localize($translatableStrings);
-    }
-    
+
     /*
      * Returns the name of the extension.
      *
@@ -73,4 +55,9 @@ class TranslatableStringTwig extends AbstractExtension
         return 'chill_main_localize';
     }
 
-}
+    public function localize(array $translatableStrings)
+    {
+        return $this->helper
+            ->localize($translatableStrings);
+    }
+}