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 12namespace Twig\Extension; 13 14use Twig\NodeVisitor\OptimizerNodeVisitor; 15 16final class OptimizerExtension extends AbstractExtension 17{ 18 private $optimizers; 19 20 public function __construct($optimizers = -1) 21 { 22 $this->optimizers = $optimizers; 23 } 24 25 public function getNodeVisitors() 26 { 27 return [new OptimizerNodeVisitor($this->optimizers)]; 28 } 29} 30 31class_alias('Twig\Extension\OptimizerExtension', 'Twig_Extension_Optimizer'); 32