File Content: RecursiveArrayAccess.php <?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 PleskRestApi\Symfony\Component\Intl\Data\Util; use PleskRestApi\Symfony\Component\Intl\Exception\OutOfBoundsException; /** * @author Bernhard Schussek <bschussek@gmail.com> * * @internal */ class RecursiveArrayAccess { public static function get($array, array $indices) { foreach ($indices as $index) { // Use array_key_exists() for arrays, isset() otherwise if (\is_array($array)) { if (\array_key_exists($index, $array)) { $array = $array[$index]; continue; } } elseif ($array instanceof \ArrayAccess) { if (isset($array[$index])) { $array = $array[$index]; continue; } } throw new OutOfBoundsException(\sprintf('The index "%s" does not exist.', $index)); } return $array; } private function __construct() { } } Submit