uuid
https://www.npmjs.com/package/uuid
npm install uuid
import { v4 as uuidv4 } from 'uuid';
uuidv4(); // ⇨ '9b1deb4d-3b7d-4bad-9bdd-2b0d7b3dcb6d'
http-server
https://www.npmjs.com/package/http-server
npm install http-server
npx http-server [path] [options]