<?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 if a number is even.
*
* <pre>
* {{ var is even }}
* </pre>
*
* @author Fabien Potencier <[email protected]>
*/
class Twig_Node_Expression_Test_Even extends Twig_Node_Expression_Test
{
public function compile(Twig_Compiler $compiler)
{
$compiler
->raw('(')
->subcompile($this->getNode('node'))
->raw(' % 2 == 0')
->raw(')')
;
}
}