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\Node\Expression\Test;
13
14use Twig\Compiler;
15use Twig\Node\Expression\TestExpression;
16
17/**
18 * Checks if a variable is the same as another one (=== in PHP).
19 *
20 * @author Fabien Potencier <fabien@symfony.com>
21 */
22class SameasTest extends TestExpression
23{
24    public function compile(Compiler $compiler)
25    {
26        $compiler
27            ->raw('(')
28            ->subcompile($this->getNode('node'))
29            ->raw(' === ')
30            ->subcompile($this->getNode('arguments')->getNode(0))
31            ->raw(')')
32        ;
33    }
34}
35
36class_alias('Twig\Node\Expression\Test\SameasTest', 'Twig_Node_Expression_Test_Sameas');
37