diff options
| -rw-r--r-- | src/Data/Dependent/EnumMap/Strict/Internal.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/Data/Dependent/EnumMap/Strict/Internal.hs b/src/Data/Dependent/EnumMap/Strict/Internal.hs index 7c94f89..17de2fd 100644 --- a/src/Data/Dependent/EnumMap/Strict/Internal.hs +++ b/src/Data/Dependent/EnumMap/Strict/Internal.hs @@ -1,4 +1,5 @@ {-# LANGUAGE ExistentialQuantification #-} +{-# LANGUAGE PolyKinds #-} {-# LANGUAGE RankNTypes #-} {-# LANGUAGE ScopedTypeVariables #-} {-# LANGUAGE TypeFamilies #-} |