I ported Arthur Whitney's one page APL interpreter fragment[1] to coffeescript (which enables it to run in javascript) as learning exercise.
http://csilo.com/dev/apljs.html code is here: https://github.com/joebo/apl-js/blob/master/apl.coffee This could be extended to create in-browser games/learning exercises. Of course, it would also make sense to change the symbols to J. I kept the original ones for historical reasons for now. [1] - http://www.jsoftware.com/jwiki/Essays/Incunabulum [2] - http://www.jsoftware.com/papers/AIOJ/AIOJ.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
