[Haskell] insert-import checks before inserting duplicate imports
[Haskell] Do not check pragmas for spelling errors
[Haskell] fix flyspell predicate
[Haskell] Add haskell-specific operators to smart ops list
fixup! [Haskell] fix flyspell predicate
[Haskell] Enable haskell-doc-mode
[Haskell] Add util for haskell snippets
Tweak haskell smart ops
[Haskell] position pt inside brace comments
[Haskell] Fix `=` binding
Replace smart-operators with my own implementation