@@ -16,7 +16,6 @@ import Effectful.Internal.Env
16import Effectful.Internal.Monad
16import Effectful.Internal.Monad
17import Effectful.Internal.Utils
17import Effectful.Internal.Utils
19−type role Error nominal phantom phantom
20data Error e :: Effect where
19data Error e :: Effect where
21 Error :: Error e m r
20 Error :: Error e m r