name : ContainerLoader.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Psr\Container\ContainerInterface; /** * A route loader that executes a service from a PSR-11 container to load the routes. * * @author Ryan Weaver <ryan@knpuniversity.com> */ class ContainerLoader extends ObjectLoader { public function __construct( private ContainerInterface $container, ?string $env = null, ) { parent::__construct($env); } public function supports(mixed $resource, ?string $type = null): bool { return 'service' === $type && \is_string($resource); } protected function getObject(string $id): object { return $this->container->get($id); } }