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<?php
/*
* This file is part of the Valdi package.
*
* (c) Philip Lehmann-Böhm <[email protected]>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Valdi\Validator;
use Valdi\ValidationException;
/**
* Validator for values being in a set.
class InSet implements ValidatorInterface {
* {@inheritdoc}
public function isValid($value, array $parameters) {
if (count($parameters) === 0) {
throw new ValidationException('"set" expects at least one parameter.');
}
return in_array($value, array('', null), true) ||
in_array($value, $parameters);
philiplb /
Valdi
