Question

Yeah, looks insane, but let me explain better.
When in Jquery we use for example $(‘div’) its return an Array Collection or something like this: [div#container, div#header, div#logo], the magic thing is that Methods like push, length, pop, join, concat that are primitive methods from Array will not show you.
How can I get this behavior?? I want to return a Collection of Elements just like Jquery does but with my own methods (remove, appendHTML, and others) but not the default Array methods.
Any Ideas ??

Answer 1

function() arrayLike {
    var FINAL = {
        length:0,
        splice:function(){}
        add:function(el){
            return FINAL[FINAL.length++]=el;
        };
    }
}

Now we can declare a var like this:

var myarray = arrayLike();
myarray.add('some');
myarray.add('other');

And the magic is that we write in Firebug (for example):

myarray.

Only the add() method will show you, but not the defaults Arrays Method (concat, push, pop…)
Any Ideas to improve this code, please post It!! or write me (please!)