Luhn Rule

Learn how to validate strings agains the Luhn Algorithm with the additional validation rules of Intervention Validation for your Laravel application.

public Intervention\Validation\Rules\Luhn::__construct()

The given value must verify against its included Luhn algorithm check digit.

Parameters

none

Example

use Illuminate\Support\Facades\Validator;
use Intervention\Validation\Rules\Luhn;

$validator = Validator::make($request->all(), [
    'attribute-key' => new Luhn(),
]);