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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Intl\ResourceBundle\Util;
/**
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class RecursiveArrayAccess
{
public static function get($array, array $indices)
{
foreach ($indices as $index) {
if (!$array instanceof \ArrayAccess && !is_array($array)) {
return null;
}
$array = $array[$index];
}
return $array;
}
private function __construct() {}
}
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