diff options
Diffstat (limited to 'libraries/base/Control/Monad.hs')
| -rw-r--r-- | libraries/base/Control/Monad.hs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libraries/base/Control/Monad.hs b/libraries/base/Control/Monad.hs index 86c15daf00..d2d0e29e43 100644 --- a/libraries/base/Control/Monad.hs +++ b/libraries/base/Control/Monad.hs @@ -222,7 +222,7 @@ zipWithM f xs ys = sequenceA (zipWith f xs ys) zipWithM_ :: (Applicative m) => (a -> b -> m c) -> [a] -> [b] -> m () {-# INLINE zipWithM_ #-} -- Inline so that fusion with zipWith and sequenceA have a chance to fire --- See Note [Fusion for zipN/zipWithN] in List.hs] +-- See Note [Fusion for zipN/zipWithN] in List.hs. zipWithM_ f xs ys = sequenceA_ (zipWith f xs ys) {- | The 'foldM' function is analogous to 'Data.Foldable.foldl', except that its result is @@ -262,7 +262,6 @@ foldM_ f a xs = foldlM f a xs >> return () {- Note [Worker/wrapper transform on replicateM/replicateM_] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - The implementations of replicateM and replicateM_ both leverage the worker/wrapper transform. The simpler implementation of replicateM_, as an example, would be: |