Файл: upload/core/vendor/twig/twig/src/Node/Expression/Test/ConstantTest.php
Строк: 32
<?php
/*
* This file is part of Twig.
*
* (c) Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace TwigNodeExpressionTest;
use TwigCompiler;
use TwigNodeExpressionTestExpression;
/**
* Checks if a variable is the exact same value as a constant.
*
* {% if post.status is constant('Post::PUBLISHED') %}
* the status attribute is exactly the same as Post::PUBLISHED
* {% endif %}
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class ConstantTest extends TestExpression
{
public function compile(Compiler $compiler): void
{
$compiler
->raw('(')
->subcompile($this->getNode('node'))
->raw(' === constant(')
;
if ($this->getNode('arguments')->hasNode('1')) {
$compiler
->raw('get_class(')
->subcompile($this->getNode('arguments')->getNode('1'))
->raw(')."::".')
;
}
$compiler
->subcompile($this->getNode('arguments')->getNode('0'))
->raw('))')
;
}
}