Do not underestimate how powerful and useful HKTs and typeclasses are until you've used them in anger. I have a guide to learning Haskell here: https://gist.gi

Do not underestimate how powerful and useful HKTs and typeclasses are until you've used them in anger. I have a guide to learning Haskell here: https://gist.github.com/bitemyapp/8739525 https://gist.github.com/bitemyapp/8739525 You should give it a whirl. Just use PureScript if you're fortunate enough to know alternatives to JS exist :)