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Edit File: ConstantNode.php

<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\ExpressionLanguage\Node; use Symfony\Component\ExpressionLanguage\Compiler; /** * @author Fabien Potencier <fabien@symfony.com> * * @internal */ class ConstantNode extends Node { public function __construct($value) { parent::__construct( array(), array('value' => $value) ); } public function compile(Compiler $compiler) { $compiler->repr($this->attributes['value']); } public function evaluate($functions, $values) { return $this->attributes['value']; } }