JAVASCRIPT

random id js

var ID = function () {
  // Math.random should be unique because of its seeding algorithm.
  // Convert it to base 36 (numbers + letters), and grab the first 9 characters
  // after the decimal.
  return '_' + Math.random().toString(36).substr(2, 9);
};

js random id

Math.random().toString(36).slice(2);

random id generator javascript

const uuid = (Math.random() + 1).toString(36).substring(2);
console.log(uuid);

generate random id javascript

 const makeid = (length) =>  {
        var result           = '';
        var characters       = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
        var charactersLength = characters.length;
        for ( var i = 0; i < length; i++ ) {
          result += characters.charAt(Math.floor(Math.random() * 
     charactersLength));
       }
       return result;
    }

how to generate random id in javascript

let uid = Date.now().toString(36) + Math.random().toString(36).substr(2)
// result string would be like "l7hgwnf0qfztje7bn3"

random id generator javascript

function uid() {
 let a = new Uint32Array(3);
 window.crypto.getRandomValues(a);
 return (performance.now().toString(36)+Array.from(a).map(A => A.toString(36)).join("")).replace(/./g,"");
};