Hoogle Search

Within LTS Haskell 24.38 (ghc-9.10.3)

Note that Stackage only displays results for the latest LTS and Nightly snapshot. Learn more.

Exact lookup

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

   rebase	Rebase.Data.Vector.Storable

   No documentation available.

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

   rebase	Rebase.Data.Vector.Storable

   No documentation available.

3. readMaybe :: (PrimMonad m, Storable a) => MVector (PrimState m) a -> Int -> m (Maybe a)

   rebase	Rebase.Data.Vector.Storable.Mutable

   No documentation available.

4. imapMaybe :: (Unbox a, Unbox b) => (Int -> a -> Maybe b) -> Vector a -> Vector b

   rebase	Rebase.Data.Vector.Unboxed

   No documentation available.

5. imapMaybeM :: (Monad m, Unbox a, Unbox b) => (Int -> a -> m (Maybe b)) -> Vector a -> m (Vector b)

   rebase	Rebase.Data.Vector.Unboxed

   No documentation available.

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

   rebase	Rebase.Data.Vector.Unboxed

   No documentation available.

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

   rebase	Rebase.Data.Vector.Unboxed

   No documentation available.

8. readMaybe :: (PrimMonad m, Unbox a) => MVector (PrimState m) a -> Int -> m (Maybe a)

   rebase	Rebase.Data.Vector.Unboxed.Mutable

   No documentation available.

9. exceptToMaybeT :: forall (m :: Type -> Type) e a . Functor m => ExceptT e m a -> MaybeT m a

   rebase	Rebase.Prelude

   Convert a ExceptT computation to MaybeT, discarding the value of any exception.

10. fromMaybeS :: Selective f => f a -> f (Maybe a) -> f a

    rebase	Rebase.Prelude

    A lifted version of fromMaybe.

Page 225 of many | Previous | Next