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Within LTS Haskell 24.33 (ghc-9.10.3)

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1. mapM_ :: (Monad m, Storable a) => (a -> m b) -> Vector a -> m ()

   rebase	Rebase.Data.Vector.Storable

   No documentation available.

2. mapMaybe :: (Storable a, Storable b) => (a -> Maybe b) -> Vector a -> Vector b

   rebase	Rebase.Data.Vector.Storable

   No documentation available.

3. mapMaybeM :: (Monad m, Storable a, Storable b) => (a -> m (Maybe b)) -> Vector a -> m (Vector b)

   rebase	Rebase.Data.Vector.Storable

   No documentation available.

4. mapM_ :: (PrimMonad m, Storable a) => (a -> m b) -> MVector (PrimState m) a -> m ()

   rebase	Rebase.Data.Vector.Storable.Mutable

   No documentation available.

5. mapM :: (Monad m, Unbox a, Unbox b) => (a -> m b) -> Vector a -> m (Vector b)

   rebase	Rebase.Data.Vector.Unboxed

   No documentation available.

6. mapM_ :: (Monad m, Unbox a) => (a -> m b) -> Vector a -> m ()

   rebase	Rebase.Data.Vector.Unboxed

   No documentation available.

7. mapMaybe :: (Unbox a, Unbox b) => (a -> Maybe b) -> Vector a -> Vector b

   rebase	Rebase.Data.Vector.Unboxed

   No documentation available.

8. mapMaybeM :: (Monad m, Unbox a, Unbox b) => (a -> m (Maybe b)) -> Vector a -> m (Vector b)

   rebase	Rebase.Data.Vector.Unboxed

   No documentation available.

9. mapM_ :: (PrimMonad m, Unbox a) => (a -> m b) -> MVector (PrimState m) a -> m ()

   rebase	Rebase.Data.Vector.Unboxed.Mutable

   No documentation available.

10. mapBoth :: (a -> c) -> (b -> d) -> Either a b -> Either c d

    rebase	Rebase.Prelude

    The mapBoth function takes two functions and applies the first if iff the value takes the form Left _ and the second if the value takes the form Right _. Using Data.Bifunctor:

    mapBoth = bimap
    

    Using Control.Arrow:

    mapBoth = (+++)
    

    >>> mapBoth (*2) (*3) (Left 4)
    Left 8
    

    >>> mapBoth (*2) (*3) (Right 4)
    Right 12
    

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