vendor/symfony/webpack-encore-bundle/src/Twig/EntryFilesTwigExtension.php line 49

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  1. <?php
  3. /*
  4. * This file is part of the Symfony WebpackEncoreBundle package.
  5. * (c) Fabien Potencier <fabien@symfony.com>
  6. * For the full copyright and license information, please view the LICENSE
  7. * file that was distributed with this source code.
  8. */
  10. namespace Symfony\WebpackEncoreBundle\Twig;
  12. use Psr\Container\ContainerInterface;
  13. use Symfony\WebpackEncoreBundle\Asset\EntrypointLookupInterface;
  14. use Symfony\WebpackEncoreBundle\Asset\TagRenderer;
  15. use Twig\Extension\AbstractExtension;
  16. use Twig\TwigFunction;
  18. final class EntryFilesTwigExtension extends AbstractExtension
  19. {
  20. private $container;
  22. public function __construct(ContainerInterface $container)
  23. {
  24. $this->container = $container;
  25. }
  27. public function getFunctions()
  28. {
  29. return [
  30. new TwigFunction('encore_entry_js_files', [$this, 'getWebpackJsFiles']),
  31. new TwigFunction('encore_entry_css_files', [$this, 'getWebpackCssFiles']),
  32. new TwigFunction('encore_entry_script_tags', [$this, 'renderWebpackScriptTags'], ['is_safe' => ['html']]),
  33. new TwigFunction('encore_entry_link_tags', [$this, 'renderWebpackLinkTags'], ['is_safe' => ['html']]),
  34. ];
  35. }
  37. public function getWebpackJsFiles(string $entryName, string $entrypointName = '_default'): array
  38. {
  39. return $this->getEntrypointLookup($entrypointName)
  40. ->getJavaScriptFiles($entryName);
  41. }
  43. public function getWebpackCssFiles(string $entryName, string $entrypointName = '_default'): array
  44. {
  45. return $this->getEntrypointLookup($entrypointName)
  46. ->getCssFiles($entryName);
  47. }
  49. public function renderWebpackScriptTags(string $entryName, string $packageName = null, string $entrypointName = '_default'): string
  50. {
  51. return $this->getTagRenderer()
  52. ->renderWebpackScriptTags($entryName, $packageName, $entrypointName);
  53. }
  55. public function renderWebpackLinkTags(string $entryName, string $packageName = null, string $entrypointName = '_default'): string
  56. {
  57. return $this->getTagRenderer()
  58. ->renderWebpackLinkTags($entryName, $packageName, $entrypointName);
  59. }
  61. private function getEntrypointLookup(string $entrypointName): EntrypointLookupInterface
  62. {
  63. return $this->container->get('webpack_encore.entrypoint_lookup_collection')
  64. ->getEntrypointLookup($entrypointName);
  65. }
  67. private function getTagRenderer(): TagRenderer
  68. {
  69. return $this->container->get('webpack_encore.tag_renderer');
  70. }
  71. }