/home/techb158/exp.abdallabala.com/vendor/respect/validation/library/Rules
Edit: /home/techb158/exp.abdallabala.com/vendor/respect/validation/library/Rules/Version.php (543B)
*
* For the full copyright and license information, please view the "LICENSE.md"
* file that was distributed with this source code.
*/
namespace Respect\Validation\Rules;
/**
* @link http://semver.org/
*/
class Version extends AbstractRule
{
public function validate($input)
{
$pattern = '/^[0-9]+\.[0-9]+\.[0-9]+([+-][^+-][0-9A-Za-z-.]*)?$/';
return (bool) preg_match($pattern, $input);
}
}