Description Turns controller argument into the object that represents the currently logged in user. Syntax // src/Controller/SomeController.php namespace App\Controller; use App\Entity\MyUser; use Symfony\Bundle\FrameworkBundle\Controller\AbstractController; use Symfony\Component\Security\Http\Attribute\CurrentUser; class SomeController extends AbstractController { public function index(#[CurrentUser] MyUser $user) { // ... } }