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diff lib/ur/monad.urs @ 1310:f0909fb3848f

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Simplify type of Monad.appR2
author Adam Chlipala <adam@chlipala.net>
date Sun, 17 Oct 2010 13:26:11 -0400
parents fd1a49b51db5
children 726f0caeea3f
line wrap: on
line diff
--- a/lib/ur/monad.urs	Thu Oct 14 11:54:54 2010 -0400
+++ b/lib/ur/monad.urs	Sun Oct 17 13:26:11 2010 -0400
@@ -63,7 +63,5 @@
 
 val appR2 : K --> m ::: (Type -> Type) -> monad m
              -> tf1 :: (K -> Type) -> tf2 :: (K -> Type)
-             -> (nm :: Name -> t :: K -> rest :: {K}
-                 -> [[nm] ~ rest] =>
-                       tf1 t -> tf2 t -> m unit)
+             -> (nm :: Name -> t :: K -> tf1 t -> tf2 t -> m unit)
              -> r ::: {K} -> folder r -> $(map tf1 r) -> $(map tf2 r) -> m unit