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
16/**
17 * @final
18 */
19class OptimizerExtension extends AbstractExtension
20{
21    protected $optimizers;
22
23    public function __construct($optimizers = -1)
24    {
25        $this->optimizers = $optimizers;
26    }
27
28    public function getNodeVisitors()
29    {
30        return [new OptimizerNodeVisitor($this->optimizers)];
31    }
32
33    public function getName()
34    {
35        return 'optimizer';
36    }
37}
38
39class_alias('Twig\Extension\OptimizerExtension', 'Twig_Extension_Optimizer');
40