JavaScript Controls

I've seen a few developers tout 'best practices' when wrapping angular components in an… Read more What Is The Benefit Of Wrapping Angular Controller/service/factory Declarations In An Anonymous Function

I'm wondering why this code doesn't work, var uniqueInteger = function() { var counter … Read more Making Counter Using Closure And Self-invoking Function

Is there a way to get all methods (private, privileged, or public) of a javascript object from with… Read more Javascript Reflection

I am working on a web page that uses dojo and has a number (6 in my test case, but variable in gene… Read more Why Can't I Roll A Loop In Javascript?

Crockford introduces a pattern in the deentityify method to create a module. He claims: The modul… Read more Javascript Module Pattern Introduced In Tgp Deentityify Method - Why Is This Pattern Necessary?

I have two javascript closures and I'm trying to understand why one will accept and input with … Read more Javascript Closure Not Taking Inputs Consistently

I feel like there is something missing from it. Here it is: Nested functions and closures You can n… Read more What Is Missing From This Description For Nested Functions And Closures At Mozilla Developer Network?

[UPDATE] I get confirmation that I can not do that. All: I am pretty new to JS scope, say I have a… Read more Js Scope Access

var add = (function () { var counter = 0; return function () { var reset = functio… Read more Accessing Variables In Javascript Closures

I understand that functions called without the 'new' keyword spit out all their properties … Read more Functions In Global Context

In my sample code, I have 2 dropdownlists (but in the real code the number varies because the dropd… Read more Javascript/jquery Dropdownlist Change Event With Closure Not Working

So I can't quite figure out why the variable this.tasks becomes undefined inside of the add eve… Read more `this.some_property` Becomes Undefined Inside Anonymous Callback Function

I run into a bit of confusion regarding scoping with respect to where a callback is defined. functi… Read more Callback Definition Closure Issue

I'm trying to use JQuery .get() method and a javascript for loop to process some data from an e… Read more (still) More Confusion Over Javascript Closures, Ajax, And Return Values

I've seen a really cool explanation of closure. So in my view closure is a way to store data so… Read more What Happens With Values In Closure? Javascript

I've a backbone view that renders a search result in a underscore template. As I want to highli… Read more How To Pass Additional Variables In To Underscores Templates

I have a JavaScript file, e.js var global = Function('return this')(); var i = 1; console… Read more Global.eval Is Not Able To Visit Variables In The Lexical Scope. Does The Behavior Comply Ecmascript Standard?

The following doesn't work, from my getter, I can't see _nickname defined in the 'class… Read more Using Object.defineproperty And Accessing A Variable In Private Scope

Im trying to assign an onKeyUp event to all inputs within a form, using closures. the array fields … Read more Javascript Onkeyup Closures With Timeout

I know how closures work but I'm failed to understand how a stale closure gets create in a Reac… Read more How To Create A Stale Closure Like The One In React's Useeffect Hook Without Using The Actual Useeffect Hook?