I have found:2014-12-28 8:15 GMT+02:00 Dirk Laurie <firstname.lastname@example.org>:
> Scheme is the scripting language for Gnome. It's sort of Lisp-like.
> (is (in Programming Scheme) (in '(a pain) '(the arse)))
> Does there exist a module for translating basic Lua to Scheme?
which has about 400 comment lines but no other documentation,
and is under fairly active development (last commit 2 months ago).