Laravel Luhn Validator

A luhn algorithm validator for Laravel 4's Validator.

Installation

Start by adding this package to your composer.json:

"require-dev": {
    "hipsterjazzbo/laravel-luhn-validator": "1.*"
}

Now you've got to update composer:

$ composer update

And then add this package to the ServiceProviders array in your app/config/app.php:

'HipsterJazzbo\LaravelLuhnValidator\LaravelLuhnValidatorServiceProvider'

Usage

Just specify the new rule when you're defining your rules:

$rules = [
    'card_number' => [
        'required',
        'luhn'
    ]
];

Learn more about Laravel validation