Javascript Classes

Confused how to make an instance based Javascript class or a singleton?

So How do you make a Javascript class?

If you are like me when I first started using Javascript I was confused as to how to make a class. There are no classes or package declarations like there is in Actionscript. Turns out its pretty simple, lets take a look.

Making a Javascript class that you can instantiate.

[javascript]
function MainClass( param1, param2 ){

    this.param1 = param1;
    this.param2 = param2;

    this.build = function(){
        /*
        * treat this as your constructor
        * does not need to be build, can name anything you would like
        */
    }

    this.doSomething( param ){
        // an example of a method
    }

    this.build();
}

Build your singleton class

[javascript]
var Singleton = {};

Singleton.doSomething = function(){
    /*
    * your method that can be accessed from anywhere
    */
}

Now you can access the class from anywhere.

[javascript]
Singleton.doSomething();