voucherifyio/voucher-code-generator-js

Customisable Promo Code / Coupon / Voucher Generator - Use cases: online coupons, prepaid vouchers, in-app promo codes

voucher-code-generator-js's Issues

Generating 3M coupon code.

I used the library to generate coupon code in order of 3M.

Sample code :
length: 11, count: 30000009, charset : '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ'

The node application is stuck and not giving me any errors.

ASK - Console.log the result

So, i tried this library and here's the codes:

var voucher_codes = require('voucher-code-generator');

voucher_codes.generate({
    length: 8,
    count: 5
});

I want to console.log the result from the function. How can I do that?

Unique set of 200,000

If I use below function at a while for generating up to 200,000 codes, does it guarantee that I always get unique number ?

voucher_codes.generate({ pattern: "##-###-##", });

Incredible uniqueness!!

Can i ask, how does this project ensure that the code is unique? Can't figure out how it works.

Any way of adding a regex rule so that 3 consecutive characters are not letters?

Where can i add this regex rule so that the codes generated do not have 3 consecutive letters and there is always maximum of 2 letters and then there must be a number to consider the code valid.

This is the rule im thinking of: /[a-zA-Z]{3,}/g

Thank you.