<?php

/*
 * This file is part of Twig.
 *
 * (c) 2009 Fabien Potencier
 * (c) 2009 Armin Ronacher
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Represents a parent node.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class Twig_Node_Expression_Parent extends Twig_Node_Expression
{
  public function __construct($name, $lineno, $tag = null)
  {
    parent::__construct([], ['output' => false, 'name' => $name], $lineno, $tag);
  }

  public function compile(Twig_Compiler $compiler)
  {
    if ($this->getAttribute('output')) {
      $compiler->addDebugInfo($this)->write('$this->displayParentBlock(')->string($this->getAttribute('name'))->raw(", \$context, \$blocks);\n");
    } else {
      $compiler->raw('$this->renderParentBlock(')->string($this->getAttribute('name'))->raw(', $context, $blocks)');
    }
  }
}
