A node module for unique ids
npm i unique-node-id
constuniqueNodeId=require('unique-node-id');constdata=[{id: uniqueNodeId(),name: 'Lionel Messi',email: 'messi@gmail.com'},{id: uniqueNodeId(),name: 'Sergio Arguero',email: 'sergio@gmail.com'},{id: uniqueNodeId(),name: 'Memphis Depay',email: 'memphis@gmail.com'}];console.log(data);Vist => https://www.npmjs.com/package/unique-node-id to learn more