package and depencies

vendor/symfony/http-kernel/DependencyInjection/LazyLoadingFragmentHandler.php

@@ -13,6 +13,7 @@ namespace Symfony\Component\HttpKernel\DependencyInjection;
 
 use Psr\Container\ContainerInterface;
 use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
 use Symfony\Component\HttpKernel\Fragment\FragmentHandler;
 
 /**
@@ -22,12 +23,12 @@ use Symfony\Component\HttpKernel\Fragment\FragmentHandler;
  */
 class LazyLoadingFragmentHandler extends FragmentHandler
 {
-    private $container;
+    private ContainerInterface $container;
 
     /**
      * @var array<string, bool>
      */
-    private $initialized = [];
+    private array $initialized = [];
 
     public function __construct(ContainerInterface $container, RequestStack $requestStack, bool $debug = false)
     {
@@ -36,10 +37,7 @@ class LazyLoadingFragmentHandler extends FragmentHandler
         parent::__construct($requestStack, [], $debug);
     }
 
-    /**
-     * {@inheritdoc}
-     */
-    public function render($uri, string $renderer = 'inline', array $options = [])
+    public function render(string|ControllerReference $uri, string $renderer = 'inline', array $options = []): ?string
     {
         if (!isset($this->initialized[$renderer]) && $this->container->has($renderer)) {
             $this->addRenderer($this->container->get($renderer));