Source of file Null.php
Size: 0,618 Bytes - Last Modified: 2013-06-06T08:06:01+02:00
/home/theseer/Downloads/Symfony/vendor/twig/twig/lib/Twig/Node/Expression/Test/Null.php
1234567891011121314151617181920212223242526272829303132 | <?php /* * This file is part of Twig. * * (c) 2011 Fabien Potencier * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ /** * Checks that a variable is null. * * <pre> * {{ var is none }} * </pre> * * @author Fabien Potencier <fabien@symfony.com> */ class Twig_Node_Expression_Test_Null extends Twig_Node_Expression_Test { public function compile(Twig_Compiler $compiler) { $compiler ->raw('(null === ') ->subcompile($this->getNode('node')) ->raw(')') ; } } |