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   1  <?php
   2  
   3  /*
   4   * This file is part of the Symfony package.
   5   *
   6   * (c) Fabien Potencier <[email protected]>
   7   *
   8   * For the full copyright and license information, please view the LICENSE
   9   * file that was distributed with this source code.
  10   */
  11  
  12  namespace Symfony\Component\VarDumper\Cloner;
  13  
  14  /**
  15   * @author Nicolas Grekas <[email protected]>
  16   */
  17  interface ClonerInterface
  18  {
  19      /**
  20       * Clones a PHP variable.
  21       *
  22       * @param mixed $var Any PHP variable
  23       *
  24       * @return Data
  25       */
  26      public function cloneVar($var);
  27  }