Source of file VersionRule.php
Size: 0,735 Bytes - Last Modified: 2017-11-08T13:54:24+00:00
/home/travis/build/bluzphp/framework/src/Validator/Rule/VersionRule.php
12345678910111213141516171819202122232425262728293031323334353637383940 | <?php /** * Bluz Framework Component * * @copyright Bluz PHP Team * @link https://github.com/bluzphp/framework */ declare(strict_types=1); namespace Bluz\Validator\Rule; /** * Check for version format * * @package Bluz\Validator\Rule * @link http://semver.org/ */ class VersionRule extends AbstractRule { /** * @var string error template */ protected $description = 'must be a valid version number'; /** * Check for version format * * @param string $input * * @return bool */ public function validate($input): bool { $pattern = '/^[0-9]+\.[0-9]+\.[0-9]+([+-][^+-][0-9A-Za-z-.]*)?$/'; return (bool)preg_match($pattern, $input); } } |