ECMAScript is the name of the Ecma International Standard 262.
Situation: I found something strange concerning strict mode in Javascript. I am using an external, third-party Javascript library which was …
javascript ecmascript-5I need do add a method to a Javascript class using the new syntax. I tried this way: class X{ …
javascript class methods prototype ecmascript-5Is there a polyfill for es6 arrow function? the following code throws syntax error exception in IE, is there a …
javascript jquery node.js ecmascript-6 ecmascript-5In Eclipse 4.5 (Mars) with installed JavaScript Development Tools (JSDT), the default compliance level for ECMAScript is set to ECMAScript 3, which …
javascript eclipse ecmascript-6 ecmascript-5ECMAScript allows us to define getters or setters as following: [text/javascript] var object = { property: 7, get getable() { return this.property + 1; }, …
javascript oop coffeescript getter-setter ecmascript-5I am not asking if this is okay: Object.prototype.method = function(){}; This is deemed evil by pretty much everyone, …
javascript ecmascript-5Consider the following code, using ECMAScript5's Object.defineProperty feature: var sayHi = function(){ alert('hi'); }; var defineProperty = (typeof Object.defineProperty == …
javascript internet-explorer-8 ecmascript-5I wanted to do something which is very straight-forward using Object.assign. var firstObj = {name : "Saba H.", rollNo : 1}; var secondObj = {…
javascript object ecmascript-5 ecmascript-harmonyJavaScript 1.8.5 (ECMAScript 5) adds some interesting methods that prevent future modifications of a passed object, with varying degrees of thoroughness: Object.…
javascript ecmascript-5 javascript-1.8I want to see what ECMAscript version I'm using in my browser(e.g,chrome 59) ,because there is some difference …
javascript google-chrome ecmascript-5