util 0.1.9.0 → 0.1.10.0

raw patch · 2 files changed

+17/−1 lines, 2 files

Files

• Util.hs +16/−0
• util.cabal +1/−1

@@ -117,6 +117,22 @@ bind3 :: Monad m => (a -> b -> c -> m d) -> m a -> m b -> m c -> m d bind3 f x y z = liftA3 (,,) x y z >>= uncurry3 f +traverse2 :: (Traversable t, Applicative t, Applicative p)+          => (a -> b -> p c) -> t a -> t b -> p (t c)+traverse2 f xs ys = sequenceA (f <$> xs <*> ys)++traverse3 :: (Traversable t, Applicative t, Applicative p)+          => (a -> b -> c -> p d) -> t a -> t b -> t c -> p (t d)+traverse3 f xs ys zs = sequenceA (f <$> xs <*> ys <*> zs)++foldMap2 :: (Foldable t, Applicative t, Monoid z)+         => (a -> b -> z) -> t a -> t b -> z+foldMap2 f xs ys = fold (f <$> xs <*> ys)++foldMap3 :: (Foldable t, Applicative t, Monoid z)+         => (a -> b -> c -> z) -> t a -> t b -> t c -> z+foldMap3 f xs ys zs = fold (f <$> xs <*> ys <*> zs)+ uncurry3 :: (a -> b -> c -> d) -> (a, b, c) -> d uncurry3 f (x, y, z) = f x y z 

@@ -1,5 +1,5 @@ name:                util-version:             0.1.9.0+version:             0.1.10.0 synopsis:            Utilities -- description:          license:             BSD3