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<?php
/**
*
* @package phpBB3
* @copyright (c) 2013 phpBB Group
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
*
*/
/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}
class phpbb_template_twig_environment extends Twig_Environment
{
/**
* recursive helper to set variables into $context so that Twig can properly fetch them for display
*
* @param array $data Data to set at the end of the chain
* @param array $blocks Array of blocks to loop into still
* @param mixed $current_location Current location in $context (recursive!)
*/
public function context_recursive_loop_builder($data, $blocks, &$current_location)
{
$block = array_shift($blocks);
if (empty($blocks))
{
$current_location[$block] = $data;
}
else
{
$this->context_recursive_loop_builder($data, $blocks, $current_location[$block]);
}
}
}
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