Question

in a case i have a little “framework” for the public , how can i make my own “workspace”? so i can use what ever variable name i want?

how can i make it done?

Answer 1

Use an anonymous function wrapper. Any variables which are defined using var will not be available for the code outside the wrapper. Whenever you want to define a method or property, add them to the tobepublic object (which is returned at the end).

var your_namespace = (function(){
    //Your own "workspace"
    var tobepublic = {};
    //Define any attributes and methods which should be public on tobepublic
    tobepulic.helloWorld = function(){
        alert("Hi!");
    }

    return tobepublic;
})();

Publicly, the above code looks like the code below. The methods above, however can also have access to private methods/variables, which cannot be seen “from the outside”:

var your_namespace = {
    helloWorld: function(){
        alert("Hi!");
    }
}