A guide to setting up the Haskell tooling for Emacs in a Nix environment.
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{-# LANGUAGE TypeFamilies #-} | |
{-# LANGUAGE InstanceSigs #-} | |
{-# LANGUAGE ScopedTypeVariables #-} | |
{-# LANGUAGE FlexibleContexts #-} | |
module SemiRepresentable where | |
import qualified Data.Map as M | |
import Numeric.Natural | |
import qualified Data.Set as S | |
import Data.These |