README

This package validates the Russian Tax Identification Number of Legal Persons, Individual Entrepreneurs and Individual Person

Highlights

• Simple API
• Framework Agnostic
• Composer ready, PSR-2 and PSR-4 compliant

System Requirements

You need:

• PHP >= 7.1.0 but the latest stable version of PHP is recommended
• The pcre extension

Install

Via Composer

$ composer require cryonighter/inn-checksum

Usage

use Cryonighter\InnChecksum\InnChecker;

if (InnChecker::check('1234567890')) {
    // Your code
}

Change log

Please see CHANGELOG for more information on what has changed recently.

Testing

$ php vendor/phpunit/phpunit/phpunit tests

Contributing

Please see CONTRIBUTING and CODE_OF_CONDUCT for details.

Security

If you discover any security related issues, please email cryonighter@yandex.ru instead of using the issue tracker.

Credits

• Andrey Reshetchenko
• All Contributors

License

The MIT License (MIT). Please see License File for more information.