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   1  <?php
   2  
   3  /*
   4   * This file is part of Twig.
   5   *
   6   * (c) 2010 Fabien Potencier
   7   *
   8   * For the full copyright and license information, please view the LICENSE
   9   * file that was distributed with this source code.
  10   */
  11  class Twig_Node_Expression_Binary_Power extends Twig_Node_Expression_Binary
  12  {
  13      public function compile(Twig_Compiler $compiler)
  14      {
  15          $compiler
  16              ->raw('pow(')
  17              ->subcompile($this->getNode('left'))
  18              ->raw(', ')
  19              ->subcompile($this->getNode('right'))
  20              ->raw(')')
  21          ;
  22      }
  23  
  24      public function operator(Twig_Compiler $compiler)
  25      {
  26          return $compiler->raw('**');
  27      }
  28  }