JavaScript Apprenticeships

i have read articles that say: using the prototype will be fastest since functions declared are sh… Read more Javascript Benchmarks In Testing Different Emulations Of A "class"

I am (or at least I thought I was) pretty much familiar with the concept of Hoisting in JavaScript.… Read more Property Added To A Js Object As A Prototype Is Hoisted, Whereas A Prototype Function Is Not

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

I wrote the following: Object.prototype.length = function(){ var count = -1; for(var i in t… Read more I Tried To Prototype A Length() Method To Object And Broke Jquery – How?

I am using the Typed.React library which includes a method to extend one prototype definition with … Read more How To Clone A Prototype With Property Methods?

I'm trying to concat an array of arrays using reduce and I figured that I could use the Array.p… Read more Using Prototype Functions In Higher Order Functions In Javascript

I'm having a problem. I want to get the current function scrope. I have this example code that … Read more Get All Variables Of The Current Function() Scope

Typescript provides Object Oriented & Generic programming paradigms apart from Functional progr… Read more What Is The Alternative Equivalent Of Javascript "prototype" In Typescript?

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

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 don't know why I am getting this problem. I have used prototype before in javascript and it w… Read more Object Has No Method Javascript

Honestly, I am trying to understand JavaScript prototypes and I'm not making much progress. I … Read more How To Use Prototype For Custom Methods And Object Manipulation

For example: I have a lot of functions and use them many times. I need to count calls for each func… Read more Count Functions Calls With Javascript

I've played with jsperf.com and found that prototyped function is 40x slower than 'default&… Read more Why Is Prototype Function 40x Slower Than The Default Declared Function?

I'm trying to understand how js prototypes and classes work, and I'm using Chrome's con… Read more Console.log A Javascript Object/class - Same Result Before And After The Change Of The Prototype

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?

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

Say we create a Function named 'Shape', and add a property 'name' & method '… Read more Javascript `new` Operator & Prototype

Example taken from here: http://sporto.github.io/blog/2013/02/22/a-plain-english-guide-to-javascrip… Read more Javascript: Prototype Attribute Not Visible On Parent

Having just upgraded to the latest ASP.NET MVC Release Candidate I noticed that, when using Html He… Read more Preventing Asp.net Mvc From Replacing Period With Underscore In Html Helper Ids