unique id generator node js code example
Example 1: uuid v4 react
npm install uuid
import { v4 as uuidv4 } from 'uuid';
Example 2: uuid generator js
function uuidv4() {
return ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, c =>
(c ^ crypto.getRandomValues(new Uint8Array(1))[0] & 15 >> c / 4).toString(16)
);
}
console.log(uuidv4());