vendor/twig/twig/src/Node/PrintNode.php line 25

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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;
  15. use Twig\Compiler;
  16. use Twig\Node\Expression\AbstractExpression;
  18. /**
  19. * Represents a node that outputs an expression.
  20. *
  21. * @author Fabien Potencier <fabien@symfony.com>
  22. */
  23. class PrintNode extends Node implements NodeOutputInterface
  24. {
  25. public function __construct(AbstractExpression $expr, int $lineno, string $tag = null)
  26. {
  27. parent::__construct(['expr' => $expr], [], $lineno, $tag);
  28. }
  30. public function compile(Compiler $compiler)
  31. {
  32. $compiler
  33. ->addDebugInfo($this)
  34. ->write('echo ')
  35. ->subcompile($this->getNode('expr'))
  36. ->raw(";\n")
  37. ;
  38. }
  39. }
  41. class_alias('Twig\Node\PrintNode', 'Twig_Node_Print');