You might find Idris's totality checking very interesting, if you haven't already seen it! http://docs.idris-lang.org/en/latest/tutorial/typesfuns.html#totalit

You might find Idris's totality checking very interesting, if you haven't already seen it! http://docs.idris-lang.org/en/latest/tutorial/typesfuns.html#totality http://docs.idris-lang.org/en/latest/tutorial/typesfuns.html...