you can do some unholy shit in #haskell
[Edit: I have learned that this thing is in the gat dang stdlib at https://hackage.haskell.org/package/base-4.21.0.0/docs/Data-Functor-Compose.html ]
sorry, this is a recursion schemes toot that doesn't really make sense unless you've already fallen into that pit trap
@dpwiz you and SPJ both