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Within LTS Haskell 24.49 (ghc-9.10.3)

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1. simapMaybe :: Stream r ix a => (ix -> a -> Maybe b) -> Array r ix a -> Vector DS b

   massiv	Data.Massiv.Vector

   Similar to smapMaybe, but map with an index aware function.

   Examples

2. simapMaybeM :: forall r ix a b f . (Stream r ix a, Applicative f) => (ix -> a -> f (Maybe b)) -> Array r ix a -> f (Vector DS b)

   massiv	Data.Massiv.Vector

   Similar to smapMaybeM, but map with an index aware function.

   Examples

3. smapM :: forall r ix a b m . (Stream r ix a, Monad m) => (a -> m b) -> Array r ix a -> m (Vector DS b)

   massiv	Data.Massiv.Vector

   Traverse a stream vector with a monadic function.

   Examples

4. smapM_ :: forall r ix a b m . (Stream r ix a, Monad m) => (a -> m b) -> Array r ix a -> m ()

   massiv	Data.Massiv.Vector

   Traverse a stream vector with a monadic function, while discarding the result

   Examples

5. smapMaybe :: Stream r ix a => (a -> Maybe b) -> Array r ix a -> Vector DS b

   massiv	Data.Massiv.Vector

   Apply a function to each element of the array, while discarding Nothing and keeping the Maybe result.

   Examples

6. smapMaybeM :: forall r ix a b f . (Stream r ix a, Applicative f) => (a -> f (Maybe b)) -> Array r ix a -> f (Vector DS b)

   massiv	Data.Massiv.Vector

   Similar to smapMaybe, but with the Applicative function. Similar to mapMaybe id $ mapM f arr

   Examples

7. concatMapM :: Monad m => (a -> m [b]) -> [a] -> m [b]

   protolude	Protolude.Monad

   No documentation available.

8. fmapMaybe :: Filterable f => (a -> Maybe b) -> f a -> f b

   reflex	Reflex.Class

   Alias for mapMaybe

9. fmapMaybe :: FunctorMaybe f => (a -> Maybe b) -> f a -> f b

   reflex	Reflex.FunctorMaybe

   Combined mapping and filtering function.

10. lazyMapM :: (a -> IO b) -> [a] -> IO [b]

    MissingH	System.IO.Utils

    Applies a given function to every item in a list, and returns the new list. Unlike the system's mapM, items are evaluated lazily.

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