Doug Wilson

I have an alternative fix, disabling dooms global "{" "}" pair ``` (after! (smartparens haskell-mode) (sp-with-modes '(haskell-mode haskell-interactive-mode) (sp-local-pair "{" "}" :actions :rem) )) ``` This is unfortunate, because {...

Note hscFrontendHook will be back in 9.2, see https://gitlab.haskell.org/ghc/ghc/-/commit/adaa6194753f33a705ac57cd8ddb94dc9aff1f54

> I think we should consider the mathematics of the thing (which I don't know much about myself). MFunctor is supposed to be a functor in the category of Monads....