X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.scl.runtime%2Fscl%2FPrelude.scl;h=5e5bd858b8b65e2a30210e388fd6de72ef1a747f;hb=abdd3c08889e43316a7f6d98743bdc1867849811;hp=8fcd3ced191d6f2ebbcc9c595021206e5b5e684f;hpb=9dada94874a646bc63fc73ed1fd431456ce50889;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scl.runtime/scl/Prelude.scl b/bundles/org.simantics.scl.runtime/scl/Prelude.scl
index 8fcd3ced1..5e5bd858b 100644
--- a/bundles/org.simantics.scl.runtime/scl/Prelude.scl
+++ b/bundles/org.simantics.scl.runtime/scl/Prelude.scl
@@ -1081,12 +1081,12 @@ replicate n v = build (\empty cons ->
 
 /// FunctorM ///
 
-class (Functor f) => FunctorM f where
+class (FunctorE f) => FunctorM f where
     "`mapM f` is equivalent to `sequence . map f`."
-    mapM :: Monad m => (a -> m b) -> f a -> m (f b)
+    mapM :: Monad m => (a -> <e> m b) -> f a -> <e> m (f b)
     "Evaluate each action in the sequence from left to right, and collect the results."
     sequence :: Monad m => f (m a) -> m (f a) 
-    mapM f l = sequence (fmap f l)
+    mapM f l = sequence (map f l)
 
 /// MonadE ///