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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;
/**
* Validator for slug values: Starting with a alphanumerical value,
* sequences of dashes and more alphanumerical values and ending with an
* alphanumerical character.
class Slug extends Regexp
{
* Holds the amount of parameters.
protected $amountOfParameters = 0;
* Holds the type of the validator.
protected $type = 'slug';
* {@inheritdoc}
protected function isValidComparison($value, $parameters)
$parameters = ['/^[a-z0-9][-a-z0-9]*[a-z0-9]+$/i'];
return parent::isValidComparison($value, $parameters);
}