creditcard.js

A simple library for credit-card validation in JavaScript

Install

You can download the zip file or use NPM and Bower.

NPM

$ npm install --save-dev creditcard.js

Bower

$ bower install creditcard.js --save

Usage

In the browser:

<script type="text/javascript" src="dist/creditcard.min.js"></script>

var obj = new CreditCard();
obj.getCreditCardNameByNumber('4539578763621486'); // returns 'Visa'

In the server:

var creditcard = require('creditcard.js');

var obj = new creditcard();
obj.getCreditCardNameByNumber('4539578763621486'); // returns 'Visa'

Methods

obj.validate()

Returns whether the value is true or false.

obj.validateExpirationDate()

Returns whether the value is true or false.

obj.validateSecuryCode()

Returns whether the value is true or false.

obj.getCreditCardNameByNumber()

Returns a String with the credit card name.

Browser support

Latest ✔	Latest ✔	9+ ✔	Latest ✔	8+ ✔

License

MIT © Conta Azul