Deprecated: Constant E_STRICT is deprecated in /var/www/html/k/kasscaffolding/vendor/symfony/error-handler/ErrorHandler.php on line 58

Deprecated: Constant E_STRICT is deprecated in /var/www/html/k/kasscaffolding/vendor/symfony/error-handler/ErrorHandler.php on line 76
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vendor/symfony/http-kernel/DependencyInjection/LazyLoadingFragmentHandler.php line 49

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  1. <?php
  3. /*
  4.  * This file is part of the Symfony package.
  5.  *
  6.  * (c) Fabien Potencier <fabien@symfony.com>
  7.  *
  8.  * For the full copyright and license information, please view the LICENSE
  9.  * file that was distributed with this source code.
  10.  */
  12. namespace Symfony\Component\HttpKernel\DependencyInjection;
  14. use Psr\Container\ContainerInterface;
  15. use Symfony\Component\HttpFoundation\RequestStack;
  16. use Symfony\Component\HttpKernel\Fragment\FragmentHandler;
  18. /**
  19.  * Lazily loads fragment renderers from the dependency injection container.
  20.  *
  21.  * @author Fabien Potencier <fabien@symfony.com>
  22.  */
  23. class LazyLoadingFragmentHandler extends FragmentHandler
  24. {
  25.     private $container;
  27.     /**
  28.      * @var array<string, bool>
  29.      */
  30.     private $initialized = [];
  32.     public function __construct(ContainerInterface $container, RequestStack $requestStack, bool $debug = false)
  33.     {
  34.         $this->container = $container;
  36.         parent::__construct($requestStack, [], $debug);
  37.     }
  39.     /**
  40.      * {@inheritdoc}
  41.      */
  42.     public function render($uri, string $renderer = 'inline', array $options = [])
  43.     {
  44.         if (!isset($this->initialized[$renderer]) && $this->container->has($renderer)) {
  45.             $this->addRenderer($this->container->get($renderer));
  46.             $this->initialized[$renderer] = true;
  47.         }
  49.         return parent::render($uri, $renderer, $options);
  50.     }
  51. }