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Within LTS Haskell 24.39 (ghc-9.10.3)
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ComposeMaybe :: Maybe (f a) -> ComposeMaybe (f :: k -> Type) (a :: k)patch Data.Functor.Misc No documentation available.
getComposeMaybe :: ComposeMaybe (f :: k -> Type) (a :: k) -> Maybe (f a)patch Data.Functor.Misc No documentation available.
catMaybes :: Vector (Maybe a) -> Vector arebase Rebase.Data.Vector No documentation available.
imapMaybe :: (Int -> a -> Maybe b) -> Vector a -> Vector brebase Rebase.Data.Vector No documentation available.
imapMaybeM :: Monad m => (Int -> a -> m (Maybe b)) -> Vector a -> m (Vector b)rebase Rebase.Data.Vector No documentation available.
mapMaybe :: (a -> Maybe b) -> Vector a -> Vector brebase Rebase.Data.Vector No documentation available.
mapMaybeM :: Monad m => (a -> m (Maybe b)) -> Vector a -> m (Vector b)rebase Rebase.Data.Vector No documentation available.
catMaybes :: forall (m :: Type -> Type) a . Monad m => Stream m (Maybe a) -> Stream m arebase Rebase.Data.Vector.Fusion.Stream.Monadic No documentation available.
mapMaybe :: forall (m :: Type -> Type) a b . Monad m => (a -> Maybe b) -> Stream m a -> Stream m brebase Rebase.Data.Vector.Fusion.Stream.Monadic No documentation available.
mapMaybeM :: Monad m => (a -> m (Maybe b)) -> Stream m a -> Stream m brebase Rebase.Data.Vector.Fusion.Stream.Monadic Apply monadic function to each element and drop all Nothings