JavaScript Square

I have this javascript code below: Solution 1: When using alert , the method implicitly attempts t… Read more Why Does This Javascript Code Using Prototype Work?

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

I've seen in some tests that using prototype methods increases the performance of the code exec… Read more Set Prototype Of The Module In Javascript

After reading a bit on Javascript's prototypical inheritance model, I change my style of constr… Read more Better Way To Access Private Members In Javascript

I am new to javascript. I have written some code by incorporating suggested answers. Now the code b… Read more Javascript Unable To Access Same Object Method After Object.create(baseobject)

My question is about a strange output that I came across while playing with JS prototypal inheritan… Read more Js Prototype Objects Not Inherited?

I've been trying to understand the concept of prototypes in JS, but for some reason I'm fin… Read more Wrapping My Head Around Prototypes In Js

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

Here, i am trying to construct object in javascript. But i am getting runtime error as : TypeError:… Read more Typeerror: Cannot Set Property Of Undefined

We have been debating how best to handle objects in our JS app, studying Stoyan Stefanov's book… Read more What's Wrong With This Style Of Coding Javascript? (closures Vs. Prototypes)

const test = new Date() test.hasOwnProperty('getTime') // false 'getTime' in test /… Read more Hasownproperty('gettime') Returns False On Date Object

Why if F - simple function: F.prototype !== F.__proto__ but Function.prototype === Function.__pro… Read more Why If F - Simple Function: F.prototype!== F.__proto__ But Function.prototype === Function.__proto__?

While reading on Javascript's prototypes I encountered this behaviour I can't explain. I am… Read more Why Is __proto__ Undefined?

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`?

Question Is there a non-polling way for Javascript to command Flash right when its external interfa… Read more When Can Javascript Start Calling Actionscript?

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

Since when we declare a function we get its prototype's constructor property point to the funct… Read more Javascript: Overwriting Function's Prototype - Bad Practice?

How does this translate to ES6? I've tried this: But it doesn't work because the class pr… Read more Not Able To Update A Class Property In Es6

How does this translate to ES6? I've tried this: But it doesn't work because the class pr… Read more Not Able To Update A Class Property In ES6

function NamedRoundedBlock(){ var name = this.makeFeild('name'); name.className = &… Read more JavaScript OOP: Objects Change Their Prototype (for All Other Objects Using The Same Prototype)