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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_Extension_Optimizer extends Twig_Extension
  12  {
  13      protected $optimizers;
  14  
  15      public function __construct($optimizers = -1)
  16      {
  17          $this->optimizers = $optimizers;
  18      }
  19  
  20      public function getNodeVisitors()
  21      {
  22          return array(new Twig_NodeVisitor_Optimizer($this->optimizers));
  23      }
  24  
  25      public function getName()
  26      {
  27          return 'optimizer';
  28      }
  29  }