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Within LTS Haskell 24.39 (ghc-9.10.3)

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  1. mapDelete :: IsMap f => Key f -> f a -> f a

    streamly-core Streamly.Internal.Data.IsMap

    No documentation available.

  2. mapEmpty :: IsMap f => f a

    streamly-core Streamly.Internal.Data.IsMap

    No documentation available.

  3. mapInsert :: IsMap f => Key f -> a -> f a -> f a

    streamly-core Streamly.Internal.Data.IsMap

    No documentation available.

  4. mapLookup :: IsMap f => Key f -> f a -> Maybe a

    streamly-core Streamly.Internal.Data.IsMap

    No documentation available.

  5. mapNull :: IsMap f => f a -> Bool

    streamly-core Streamly.Internal.Data.IsMap

    No documentation available.

  6. mapTraverseWithKey :: (IsMap f, Applicative t) => (Key f -> a -> t b) -> f a -> t (f b)

    streamly-core Streamly.Internal.Data.IsMap

    No documentation available.

  7. mapUnion :: IsMap f => f a -> f a -> f a

    streamly-core Streamly.Internal.Data.IsMap

    No documentation available.

  8. mapM :: Monad m => (a -> m b) -> Pipe m a b

    streamly-core Streamly.Internal.Data.Pipe

    Lift a monadic function to a Pipe.

  9. mapM :: Monad m => (a -> m b) -> Stream m a -> Stream m b

    streamly-core Streamly.Internal.Data.Stream

    >>> mapM f = Stream.sequence . fmap f
    
    Apply a monadic function to each element of the stream and replace it with the output of the resulting action.
    >>> s = Stream.fromList ["a", "b", "c"]
    
    >>> Stream.fold Fold.drain $ Stream.mapM putStr s
    abc
    

  10. mapM :: Monad m => (a -> m b) -> Stream m a -> Stream m b

    streamly-core Streamly.Internal.Data.Stream

    >>> mapM f = Stream.sequence . fmap f
    
    Apply a monadic function to each element of the stream and replace it with the output of the resulting action.
    >>> s = Stream.fromList ["a", "b", "c"]
    
    >>> Stream.fold Fold.drain $ Stream.mapM putStr s
    abc
    

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