<?php

/*

 * This file is part of Twig.

 *

 * (c) 2010 Fabien Potencier

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

class Twig_Node_Expression_Binary_Power extends Twig_Node_Expression_Binary

{

    /**

     * Compiles the node to PHP.

     *

     * @param Twig_Compiler A Twig_Compiler instance

     */

    public function compile(Twig_Compiler $compiler)

    {

        $compiler

            ->raw('pow(')

            ->subcompile($this->getNode('left'))

            ->raw(', ')

            ->subcompile($this->getNode('right'))

            ->raw(')')

        ;

    }

    public function operator(Twig_Compiler $compiler)

    {

        return $compiler->raw('**');

    }

}