1<?php 2 3/* 4 * This file is part of Twig. 5 * 6 * (c) 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 12use Twig\Compiler; 13use Twig\Node\Expression\AbstractExpression; 14 15@trigger_error('The Twig_Node_Expression_ExtensionReference class is deprecated since version 1.23 and will be removed in 2.0.', E_USER_DEPRECATED); 16 17/** 18 * Represents an extension call node. 19 * 20 * @author Fabien Potencier <fabien@symfony.com> 21 * 22 * @deprecated since 1.23 and will be removed in 2.0. 23 */ 24class Twig_Node_Expression_ExtensionReference extends AbstractExpression 25{ 26 public function __construct($name, $lineno, $tag = null) 27 { 28 parent::__construct([], ['name' => $name], $lineno, $tag); 29 } 30 31 public function compile(Compiler $compiler) 32 { 33 $compiler->raw(sprintf("\$this->env->getExtension('%s')", $this->getAttribute('name'))); 34 } 35} 36