respect-validation/library/Rules/ArrayVal.php
2015-10-18 11:37:50 -02:00

22 lines
539 B
PHP

<?php
/*
* This file is part of Respect/Validation.
*
* (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
*
* For the full copyright and license information, please view the "LICENSE.md"
* file that was distributed with this source code.
*/
namespace Respect\Validation\Rules;
class ArrayVal extends AbstractRule
{
public function validate($input)
{
return is_array($input) || ($input instanceof \ArrayAccess
&& $input instanceof \Traversable
&& $input instanceof \Countable);
}
}