shaheryarmahmod / luhnalgorithm
Luhn 算法实现,用于验证借记卡、信用卡和IMEI号码。
v1.0
2020-08-30 09:54 UTC
This package is auto-updated.
Last update: 2024-09-29 05:48:55 UTC
README
PHP实现Luhn算法,用于验证借记卡、信用卡和IMEI号码。
Composer
composer require shaheryarmahmod/luhnalgorithm
示例
<?php require_once 'vendor/autoload.php'; use ShaheryarMahmod\LuhnAlgorithm; $number = 4111111111111111; // Check digit calculation var_dump(LuhnAlgorithm::checksum($number)); // int(1) // Validate numbers var_dump(LuhnAlgorithm::isValid($number)); // bool(true)