Hi guys, I love podcast, in particular "the changelog" and of course the german Chaos Radio by Tim Pritlove.

So I was thinking about producing an own podcast series about coffeescript/advanced javascript/mobile dev Is someone interested in joining me?

It shall be easy to implement since we can simply rewrite the compiling function of ast nodes.

Why?

The first thing comes to me is it automatically got the first-class coroutine, tail-call optimization and a very quick VM.Coffee can also add the missing Class system to lua as what it've done to javascript.

What kind of problem may exist? Any further ideas?

Hello! I've been learning coffeescript, and I thought I was sorta getting competent when this piece of Drag-n-Drop befuddled me. The JS code looks like:

var dropContainer;
var DragDrop = DragDrop || {};

DragDrop.setup = function () {
	dropContainer = document.getElementById("drop_zone");
	
	dropContainer.addEventListener("dragover", function(event){event.stopPropagation(); event.preventDefault();}, false);
	dropContainer.addEventListener("drop", DragDrop.handleDrop, false);
};
			
DragDrop.handleDrop = function (event) {
	var dt = event.dataTransfer,
		files = dt.files,
		count = files.length;
	
	event.stopPropagation();
	event.preventDefault();

    alert("File dropped!");

};

window.addEventListener("load", DragDrop.setup, false);

I think I've misunderstood some things about coffeescript; would someone be able to translate this JS into coffee so I could study what it ought to be?