According to AngularJS's tutorial, a controller function just sits within the global scope.   http://docs.angularjs.org/tutorial/step_04  Do the controller functions themselves automatically get parsed into an encapsulated scope, or do they dwell...
I seem to have a problem with objects' properties' scope. I would like to output each of the Message objects' title and message properties to a select element, but it is Not Working! What am I doing incorrectly  <html><head> &...
In ES5, writing such code has been considered as good practice:  (function () {     //some magic })();   But in ES6 variables created with let keyword are not attached to window object.  So, is there any need now in writing our code in an IIFE, or it...
I have been recently exploring the css and dom encapsulation by the Angular components.   I scaffolded a quick project using ng-cli and loaded a component. Let's say that component selector is 'app-component'. This encapsulates all the do...
This is a piggyback off another question I asked.  It was solved in the comments, so I'm not looking for answer to it.  I wanted to know about variable scoping here:   var JOHNNY = (function()     {         var module = {};         function getDa...
I have build a custom event dispatching mechanism. I'm trying to mimic the DOM event implementation as much as possible. It's still a draft, but works reasonably well so far.  One thing that bothers me though, is that it's fairly easy for...
I am doing closure-oriented object creation with an object that has substantial boilerplate around getter/setter methods.  Is there any way to declare these properties as getter/setters without so much repetition?  Currently I have:  var test = funct...
Please see the following script:  var x = function(param){     this.data=param;      this.y = function(){         alert(this.data)     }      return this; }  /*     x.prototype.z = function(){         alert(this.data);     } */  x(123).y(); x(123).z(...
Learning the JS Module Pattern.   I am trying to figure out the differences between an IIFE and a regular function in this use case. It looks like the ONLY advantage of an IIFE is that my module becomes an object (since the IIFE returns immediately)...
Every received message starts with a number followed by what appears to be encapsulated JSON.  JSON.parse() obviously doesn't work here.  0{"sid":"ZH4b_LP4asdas","upgrades":[],"pingInterval":25000,"pingTimeout&...

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