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

Why it returns false? let a = new Object() let b = Object() console.log(a) // {} console.log(b) // … Read more Why Is `object() === New Object()` Equal To `false`?

This question is about how javascript prototypes work. In particular I do not understand why in th… Read more Javascript Prototype Chain Self Reference

I consider myself a JS veteran but just now for the first time I have realised that the for ... in … Read more For-in Loop Vs In-operator

function Scroller(id){ this.ID = id; this.obj = $('#'+id); this.currentSlide = … Read more Javascript Prototype Accessing Another Prototype Function

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?

I was having a look at the JS code generated by TypeScript on this page: http://www.typescriptlang.… Read more Why Does Typescript Mix The Module And Prototype Pattern?

I'been doing some inheritance in js in order to understand it better, and I found something tha… Read more Javascript Prototypal Inheritance?

I understand that my question is a little bit biased, but I am very new in Javascript and prototype… Read more Correct Way To Inherit React Components

Would you consider extending the native elements via the prototype dangerous? I see some frameworks… Read more Extending Native Elements In Javascript Via Prototype?

I am trying to create a JavaScript prototype that will allow me to handle the outcome of a process … Read more Defining Handler Functions In A Prototye

I have put together a fun API for game creation. In the code I create a prototype for Mover and the… Read more Javascript: Can't Handle Events For Multiple Instances

I want to add a new method to Number type, and then use it to change its own value. I write below c… Read more Node.js Change Number Object Value Inside Prototype

I just learned about prototype in Javascript (not the framework, the native feature). I perfectly g… Read more Javascript: Object Or Object.prototype?

I was wondering if there was any way to add (and map) formats to the native Date parser in javascri… Read more Add Formats To Native Date Parser

I've been reading up on the Crockford shim for preventing the overwriting of prototypes, and un… Read more Understanding Crockford's Object.create Shim

First of all, I don't want to add methods to Function.prototype. Doing that would make them ava… Read more Can You Create Functions With Custom Prototypes In Javascript?

Why this is not working? // this one works as I expected, when objSayHello() Object.prototype.objSa… Read more Why Is Reassigning Object.prototype Not Working?

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

I am trying to understand JavaScripts Prototypal nature and I am trying to create object inheritanc… Read more How Can I Attach Prototype To Object Literals In Js