BTW, the continuation of working on such an editor/environment, based on the live game editor [1] fogus talks about in his post, is a potential Google Summer of Code project [2] :)

[1] http://www.chris-granger.com/2012/02/26/connecting-to-your-c...

[2] http://dev.clojure.org/display/community/Google+Summer+of+Co...

Must keep an eye on this.

Blog link here for convenience: http://blog.fogus.me/

This blog post by the author explains the project:

http://blog.fogus.me/2012/03/27/compiling-clojure-to-javascr...

@fogus you should put this link on the repl (OP) page. Inspirational work!

Note that you can use the REPL to interact w/ jQuery:

  (.-length (js/jQuery "div"))

or maybe even

    cljs.user> (.css (js/jQuery "body") "background" "cyan")

even better would be to add a few libs to the classpath ;)

Then you could have enfocus, jayq, crate ...

https://github.com/ckirkendall/enfocus

https://github.com/ibdknox/jayq

https://github.com/ibdknox/crate

You can use core ClojureScript libs too:

    (clojure.set/intersection #{:a :b :c 1 2 3} #{:a 1 2})

Hilariously off topic, but the background image to the website made me think my computer screen was dirty.

So... how do we use this?