JavaScript Gen

I have the Child class that extends Parent class. So let say I created a new instance 'child… Read more Why Instanceof Returns False For A Child Object In Javascript

This question is basically the JavaScript equivalent of How do I find the nearest common superclass… Read more How To Find Nearest Common Ancestor Class Of Two Objects?

I am trying to emulate inheritance in javascript using a the Lo-Dash javascript library. I am simpl… Read more Inheritance With Lo-dash

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?

Consider the following snippet: function shape(){ this.name = '2d shape' } function tr… Read more Resetting The Constructor Property Of Prototype Object

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'm having a bit of trouble trying to get class variables to work in javascript. I thought th… Read more Class Variables In Javascript

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

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

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

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

var foo = { bar : 5 } Why is foo.hasOwnProperty('__proto__') equal to false? It can'… Read more Why Is Foo.hasownproperty('__proto__') Equal To False?

I'm currently learning Javascript class. and I've got a question about class method overrid… Read more What's The Difference Between Javascript Class Methods W/o And W Function Keyword?

EDIT: I've added updated screenshots (at the end), for further clarification. I'm attemptin… Read more Why Are Higher Order Functions Hiding My Es6 Class Properties?

I am using John Resig's Simple JavaScript Inheritance and have run into an issue where I am los… Read more Javascript Inheritance And Losing The Context Of 'this'

I am trying to create view that has functionality described in a view in am extending, but with dif… Read more Removing Classnames From Ember View

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

Im building my app with VueJS and Vuex and I'm facing the issue when I have Multiple modules us… Read more Way To Make Inheritance In Vuex Modules

I am implementing Prototypal inheritence in java script using simple assigning of prototype this is… Read more Diffrence Between Assigning Simple Prototype And Using Object.Create(Object.prototype) In Protypal Inheritence In JavaScript?

I've been spending my past couple hours researching prototypical inheritance, but I'm left … Read more JavaScript Proper Prototypical Inheritance