mapM_ package:rio

mapM_ :: (Foldable t, Monad m) => (a -> m b) -> t a -> m ()
rio RIO.Prelude
Map each element of a structure to a monadic action, evaluate these actions from left to right, and ignore the results. For a version that doesn't ignore the results see mapM. As of base 4.8.0.0, mapM_ is just traverse_, specialized to Monad.
mapM_ :: (Monad m, Vector v a) => (a -> m b) -> v a -> m ()
rio RIO.Vector
O(n) Apply the monadic action to all elements of a vector and ignore the results
mapM_ :: Monad m => (a -> m b) -> Vector a -> m ()
rio RIO.Vector.Boxed
O(n) Apply the monadic action to all elements of a vector and ignore the results
mapM_ :: (Monad m, Storable a) => (a -> m b) -> Vector a -> m ()
rio RIO.Vector.Storable
O(n) Apply the monadic action to all elements of a vector and ignore the results
mapM_ :: (Monad m, Unbox a) => (a -> m b) -> Vector a -> m ()
rio RIO.Vector.Unboxed
O(n) Apply the monadic action to all elements of a vector and ignore the results
imapM_ :: (Monad m, Vector v a) => (Int -> a -> m b) -> v a -> m ()
rio RIO.Vector
O(n) Apply the monadic action to every element of a vector and its index, ignoring the results
imapM_ :: Monad m => (Int -> a -> m b) -> Vector a -> m ()
rio RIO.Vector.Boxed
O(n) Apply the monadic action to every element of a vector and its index, ignoring the results
imapM_ :: (Monad m, Unbox a) => (Int -> a -> m b) -> Vector a -> m ()
rio RIO.Vector.Unboxed
O(n) Apply the monadic action to every element of a vector and its index, ignoring the results