Ok great, this makes sense! In terms of timing I don't currently have much time available to work on this specifically, but I'll try to squeeze it in over the coming weeks (no promises!). For your ...

If you run replicate 3, 3 you get [3, 3, 3]. If you run replicate 3, "foo" you get "foofoofoo" Is this a bug or is it meant to be like this? It is very inconsistent, i think it should return ["foo", ...