Validate Card

This tiny module allows validating the correct format of any RedBus card number.

Installation

$ npm install validate-card

Usage

Example app.js:

// Load module
let card = require('validate-card');

// Instantiate
console.log(card.isValid('YOUR_CARD_NUMBER'));

Valid patterns

These are the correct patterns that are valid (With and without dots):

XXX.XXX.XXX [9 Numbers with 2 dots]
XX.XXX.XXX  [8 Numbers with 2 dots]
X.XXX.XXX   [7 Numbers with 2 dots]

XXXXXXXXX   [9 Numbers without dots]
XXXXXXXX    [8 Numbers without dots]
XXXXXXX     [7 Numbers without dots]