Cleanup, remove DeriveGeneric language extensions

src/NewInt.hs

@@ -1,30 +1,30 @@
-{-# LANGUAGE DeriveGeneric #-}
---{-# LANGUAGE DeriveAnyClass #-}
+{-# LANGUAGE DerivingStrategies #-}
+{-# LANGUAGE GeneralizedNewtypeDeriving #-}
 {-# LANGUAGE StrictData #-}
 {-# LANGUAGE TemplateHaskell #-}
-{-# LANGUAGE GeneralizedNewtypeDeriving #-}
-{-# LANGUAGE DerivingStrategies #-}
 {-# LANGUAGE TypeFamilies #-}
+
 --{-# LANGUAGE StandaloneDeriving #-}
 module NewInt where
 
-import qualified Data.IntSet as IS
-import qualified Data.IntMap.Strict as IM
 import Control.Lens
 import Data.Aeson
 import Data.Aeson.TH
+import qualified Data.IntMap.Strict as IM
+import qualified Data.IntSet as IS
 
-newtype NewInt a = NInt { _unNInt :: Int}
-    deriving newtype (Eq,Ord,Show,Num,Read,Integral,Real,Enum)
+newtype NewInt a = NInt {_unNInt :: Int}
+    deriving newtype (Eq, Ord, Show, Num, Read, Integral, Real, Enum)
 
-newtype NewIntSet a = NIntSet { _unNIntSet :: IS.IntSet}
-    deriving newtype (Eq,Ord,Show,Read)
+newtype NewIntSet a = NIntSet {_unNIntSet :: IS.IntSet}
+    deriving newtype (Eq, Ord, Show, Read)
 
-newtype NewIntMap a b = NIntMap { _unNIntMap :: IM.IntMap b}
-    deriving newtype (Foldable,Functor,Monoid,Semigroup)
-    deriving (Eq,Ord,Show,Read)
+newtype NewIntMap a b = NIntMap {_unNIntMap :: IM.IntMap b}
+    deriving newtype (Foldable, Functor, Monoid, Semigroup)
+    deriving (Eq, Ord, Show, Read)
 
 type instance Index (NewIntMap a b) = NewInt a
+
 type instance IxValue (NewIntMap a b) = b
 
 instance Ixed (NewIntMap a b) where