minor #17829 [Security] Add complex example is_granted and/or is_granted (andreybolonin)

This PR was merged into the 6.2 branch.

Discussion
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[Security] Add complex example is_granted and/or is_granted

Add complex example is_granted and/or is_granted

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Commits
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cb9660a Update expressions.rst

Author: javiereguiluz

security/expressions.rst

@@ -34,6 +34,23 @@ and ``#[IsGranted()]`` attribute also accept an
                 // ...
             }
         }
+    .. code-block:: php-attributes
+
+        // src/Controller/MyController.php
+        namespace App\Controller;
+
+        use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+        use Symfony\Component\ExpressionLanguage\Expression;
+        use Symfony\Component\HttpFoundation\Response;
+
+        class MyController extends AbstractController
+        {
+            #[IsGranted(new Expression('is_granted("ROLE_ADMIN") or is_granted("ROLE_MANAGER")'))]
+            public function index(): Response
+            {
+                // ...
+            }
+        }
 
     .. code-block:: php