I am the author of this post, please ask me any questions. Reddit discussion: https://www.reddit.com/r/programming/comments/cy35zz/functor_applicative_and_mona

I am the author of this post, please ask me any questions. Reddit discussion: https://www.reddit.com/r/programming/comments/cy35zz/functor_applicative_and_monad/ https://www.reddit.com/r/programming/comments/cy35zz/functor... My HN submission (which didn't receive any traction): https://news.ycombinator.com/item?id=20850144 https://news.ycombinator.com/item?id=20850144