<?php

/*
 * This file is part of Twig.
 *
 * (c) 2011 Fabien Potencier
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

class Twig_Node_SetTemp extends Twig_Node
{
  public function __construct($name, $lineno)
  {
    parent::__construct([], ['name' => $name], $lineno);
  }

  public function compile(Twig_Compiler $compiler)
  {
    $name = $this->getAttribute('name');
    $compiler->addDebugInfo($this)->write('if (isset($context[')->string($name)->raw('])) { $_')->raw($name)->raw('_ = $context[')->repr($name)->raw(']; } else { $_')->raw($name)->raw("_ = null; }\n");
  }
}
