perl does give you a lot of that, since if has a vaguely lisp-ish facility for modifying language syntax, and is in general very flexible, so it supports things

perl does give you a lot of that, since if has a vaguely lisp-ish facility for modifying language syntax, and is in general very flexible, so it supports things like inheritance, deferred evaluation, etc.. http://search.cpan.org/search?query=acme&mode=all http://search.cpan.org/search?query=acme&mode=all