SCRIPT438 Error in Internet Explorer 11

Question

I\'ve been working on JavaScript lately, and everything was fine until I opened my page in IE11. as per Mozilla website .forEach is supported f

Answer 1

if (typeof Array.prototype.forEach != 'function') {
Array.prototype.forEach = function (callback) {
    for (var i = 0; i < this.length; i++) {
        callback.apply(this, [this[i], i, this]);
    }
 };
}

if (window.NodeList && !NodeList.prototype.forEach) {
    NodeList.prototype.forEach = Array.prototype.forEach;
 }