vendor/twig/twig/src/Node/Expression/FilterExpression.php line 20

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  1. <?php
  3. /*
  4. * This file is part of Twig.
  5. *
  6. * (c) Fabien Potencier
  7. * (c) Armin Ronacher
  8. *
  9. * For the full copyright and license information, please view the LICENSE
  10. * file that was distributed with this source code.
  11. */
  13. namespace Twig\Node\Expression;
  15. use Twig\Compiler;
  16. use Twig\Node\Node;
  18. class FilterExpression extends CallExpression
  19. {
  20. public function __construct(Node $node, ConstantExpression $filterName, Node $arguments, int $lineno, string $tag = null)
  21. {
  22. parent::__construct(['node' => $node, 'filter' => $filterName, 'arguments' => $arguments], [], $lineno, $tag);
  23. }
  25. public function compile(Compiler $compiler)
  26. {
  27. $name = $this->getNode('filter')->getAttribute('value');
  28. $filter = $compiler->getEnvironment()->getFilter($name);
  30. $this->setAttribute('name', $name);
  31. $this->setAttribute('type', 'filter');
  32. $this->setAttribute('needs_environment', $filter->needsEnvironment());
  33. $this->setAttribute('needs_context', $filter->needsContext());
  34. $this->setAttribute('arguments', $filter->getArguments());
  35. $this->setAttribute('callable', $filter->getCallable());
  36. $this->setAttribute('is_variadic', $filter->isVariadic());
  38. $this->compileCallable($compiler);
  39. }
  40. }
  42. class_alias('Twig\Node\Expression\FilterExpression', 'Twig_Node_Expression_Filter');