JavaScript Exercises

Im trying to develop a class in JavaScript I can use to access a load of data that is gathered by a… Read more Making Functions Wait Until Ajax Call Is Complete With Jquery

I'm hesitant to use just any tutorial because I know how those tutorials can end up being, teac… Read more How To Create Oop Class In Javascript

I have problem which still bothers me on js oop - I'm sure I'm doing it bad, but I cant get… Read more Javascript Oop - Lost This In Asynchronous Callback

I just stater a bit of OOJS but I can't get my head around one thing, making an object for and … Read more Html Element Attached To Js Object

I want to extend a child's functionality of a specific method in a parent class. I'm still … Read more Extending Parent Class Methods In Child Class In Javascript Es6

I have a base class that I would like to extend in a service to help get data in to the angular sco… Read more Extending A Base Class In An Angular Service

I am trying to extend a class in TypeScript. I keep receiving this error on compile: 'Supplied … Read more Using Typescript Super()

I want to check if an object exists, and has a property. Currently I get a 'myObject is undefin… Read more Javascript Check If Object Property Exists, Even When Object Is Undefined

Can somebody please tell me about getters and setters in javascript? What are actually getters and … Read more Javascript Getters And Setters

I have encountered an error while trying to declare a variable inside of a Javascript class. Here i… Read more Javascript Class Variables

I'd like a certain function to create a grid and insert a unique object in each slot. The key h… Read more Javascript: Passing Constructor As Parameter, Function Instantiates Only A Single Object

What is the Google Closure's solution for resolving the issues with the this keyword in JavaScr… Read more Google Closure Bind / Resolve Issues With The This Keyword

Having issues with this code block: var name = ''; var nutrients = {}; var tds = document.g… Read more Dynamic Object Properties Javascript

My proto reference of 'mike' instance points to 'Student' but as its name shows &#… Read more Why My __proto__ Reference Shows Wrong Name In Console?

I have this JavaScript: var Type = function(name) { this.name = name; }; var t = new Type(); … Read more How Do I Wrap A Constructor?

As i read through some examples of Angularjs' UI add-on, i've stumbled over some code that … Read more Understanding Better Javascript Oop Architecture

I have a class that takes some coordinate and duration data. I want to use it to animate an svg. In… Read more How To Use Requestanimationframe Inside A Class Object

I'm not very well aquainted with javascript inheritance, and I'm trying to make one object … Read more Javascript Inheritance From Multiple Objects

I'm trying to get out of bad habits of writing spaghetti code. I found a great tutorial on modu… Read more Create An Audio Element And Give It Properties Inside An Object Literal

I've read this and this (thanks google) But it doesn't help enough. I'd like to know, i… Read more JQuery And Object-oriented JavaScript - Howto?