FUNCTIONS TO GENERATE UNIQUE_CODE FOR THE REFERRAL SIDE IS NOT WORKING

[Philip-D21]

const CHARACTER_SET = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";

const REFERRAL_CODE_LENGTH = 8;

const referralCode = generate(CHARACTER_SET, REFERRAL_CODE_LENGTH);