Configure routes using annotation

src/Bundle/ChillCustomFieldsBundle/Controller/AdminController.php

@@ -12,6 +12,8 @@ declare(strict_types=1);
 namespace Chill\CustomFieldsBundle\Controller;
 
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Annotation\Route;
 
 /**
  * Class AdminController
@@ -19,7 +21,10 @@ use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
  */
 class AdminController extends AbstractController
 {
-    public function indexAction()
+    /**
+     * @Route("/{_locale}/admin/customfield/", name="customfield_section")
+     */
+    public function indexAction(): Response
     {
         return $this->render('ChillCustomFieldsBundle:Admin:layout.html.twig');
     }