// NOTE: hard-to-distinguish characters have been remove like 0, o, O, etc... const CHARS = '23456789abcdefghjkmnpqrstuvwxyzABCDEFGHJKMNPQRSTUVWXYZ'.split(''); export function generateId (prefix) { let id = `${prefix}_${Date.now()}_`; for (let i = 0; i < 13; i++) { id += CHARS[Math.floor(Math.random() * CHARS.length)]; } return id; }