@eszmateusz/node-unique-id-generator/index.js

It is simple node package with the module that generates a unique multi-character string number as a random id. It is provided set of letters and numbers. Set idLength parameter determines the number of characters in the multi-character string. The res

const randomID = (idLength) => {
  let id = '';

  const characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
  const charsAmount = characters.length;

  for (let i = 0; i < idLength; i++) {
    id += characters.charAt(Math.floor(Math.random() * charsAmount));
  }

  return id;
}

module.exports = randomID;