vendor/twig/twig/lib/Twig/Node/Expression/ExtensionReference.php

   1 <?php
   2
   3 /*
   4  * This file is part of Twig.
   5  *
   6  * (c) 2009 Fabien Potencier
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 /**
  13  * Represents an extension call node.
  14  *
  15  * @author Fabien Potencier <fabien@symfony.com>
  16  */
  17 class Twig_Node_Expression_ExtensionReference extends Twig_Node_Expression
  18 {
  19     public function __construct($name, $lineno, $tag = null)
  20     {
  21         parent::__construct(array(), array('name' => $name), $lineno, $tag);
  22     }
  23
  24     /**
  25      * Compiles the node to PHP.
  26      *
  27      * @param Twig_Compiler A Twig_Compiler instance
  28      */
  29     public function compile(Twig_Compiler $compiler)
  30     {
  31         $compiler->raw(sprintf("\$this->env->getExtension('%s')", $this->getAttribute('name')));
  32     }
  33 }