CODE EXAMPLE FOR JAVASCRIPT

/home/raj/Desktop/webProjects/node-shop-api/node_modules/whatwg-url/dist/encoding.js:2 const utf8Encoder = new TextEncoder(); ^ ReferenceError: TextEncoder is not defined

"use strict";
var util= require('util');
const utf8Encoder = new util.TextEncoder();
const utf8Decoder = new util.TextDecoder("utf-8", { ignoreBOM: true });