I am talking about Haskell, specifically the removal of 'n+k patterns' and 'monad comprehensions'.
About GHC: I think their approach with pragmas is great and something for other languages to emulate. It's also great in production, with the caveat that you might want to restrict that mechanism to surface level changes only, and nothing that changes the intermediate format.
About GHC: I think their approach with pragmas is great and something for other languages to emulate. It's also great in production, with the caveat that you might want to restrict that mechanism to surface level changes only, and nothing that changes the intermediate format.