JavaScript Controls

I'm referring to MDN's article on JavaScript's 'future reserved words' (for use… Read more Will Javascript Ever Become A 'proper' Class Based Language?

I've been watching Douglas Crockford's talks at YUI Theater, and I have a question about Ja… Read more Prototypal Inheritance In Javascript

I'm trying to have a generic 'List' class, which will have: Property: Items - which w… Read more Javascript Property Inheritance

I am used to the classical OOP as in Java. What are the best practices to do OOP in JavaScript usin… Read more Javascript Oop In Nodejs: How?

I want to create new instance of Child class from Base class method. It's a little bit complica… Read more Create New Instance Of Child Class From Base Class In Typescript

I want all my ViewControllers to have two custom methods. I tried to accomplish this by creating a … Read more Ext Js 5 - Override Viewcontroller Definition?

In JavaScript: The Good Parts, Crockford argues that one of the downsides of using the pseudo-class… Read more Pseudo-classical Inheritance With Privacy?

base = function () { this.A = function () { this.B(); } var C = function () { alert(&… Read more Evaluate Subclass Method Inside Base Class Scope In Javascript

Learning JS in codecademy, confused about some technicalities regarding inheritance on lesson 18/30… Read more Javascript Inheritance Rules

Everyone seems to generally agree that prototype inheritance is simpler and more flexible than clas… Read more What Are Patterns You Could Use With Prototype Inheritance That You Cannot With Class?

I've tried several ways but I couldn't do it. On the next example I want the Soldier gets a… Read more How To Do Prototypal Inheritance In Javascript?

given the standard way of achieving inheritance like this function BaseClass() { } function SubCl… Read more Javascript Prototypical Inheritance Confused

My question is Object is last on prototype chain all objects inherit properties and methods from it… Read more Javascript Prototypes And Inheritance

To implement inheritance in Javascript, one generally does the following 2 steps; Say I have a base… Read more Javascript Inheritance ; Call And Prototype

Using Knockout.JS, I'm trying to determine how to best extend objects in the view model when th… Read more Extending Dynamic And Mapped Data In Knockout

Can you please tell my why in the example below sub instanceof Super is false? function Super(){ … Read more Javascript Instanceof

I've written a class trying to extend the native Javascript Array class with a custom class, le… Read more Extending An Array Properly, Keeping The Instance Of Subclass

Sorry for noob question. I'm just learning JavaScript. I have an easy Object. var bike = { wh… Read more How To Console.log All Inherited Properties?

I found this definition here : https://medium.com/javascript-scene/10-interview-questions-every-jav… Read more Difference Between Classical Inheritance And Prototype Inheritance

I'm trying to use OOP in Javascript with inheritance, prototyping and callback functions. Would… Read more Javascript Oop - Inheritance, Prototyping, Callback Function