I am strictly a server side programmer and have a problem doing front end work. I want to learn it, but it feels like a sheer cliff to me. The low level CoffeeScript documentation is excellent. What I am looking for and not being a JavaScript programmer this is admittedly difficult for me, is some hand holding on the mechanics.

* packaging, how do I import modules or packages? Do these even exist?

* debugging, how do I do this?

* unit testing?

I installed CoffeeScript via node, then npm (node package manager) and am using it via the command line.

Something like the ipython (http://ipython.scipy.org/moin/) shell along with pdb (http://muffinresearch.co.uk/archives/2008/04/27/python-debug...) would help immensely in my adoption of CoffeeScript.

In a perfect world the repl/debugger would be built into the webapp and open a websocket to another webapp so I could introspect/debug the page from another page while it was running (turtles all the way down). This is similar to the workflow for developing server side software (Jython, Python, Java).