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Within LTS Haskell 24.33 (ghc-9.10.3)

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  1. mapAndUnzip5M :: Monad m => (a -> m (b, c, d, e, f)) -> [a] -> m ([b], [c], [d], [e], [f])

    ghc-lib-parser GHC.Utils.Monad

    No documentation available.

  2. mapAndUnzipM :: Applicative m => (a -> m (b, c)) -> [a] -> m ([b], [c])

    ghc-lib-parser GHC.Utils.Monad

    The mapAndUnzipM function maps its first argument over a list, returning the result as a pair of lists. This function is mainly used with complicated data structures or a state monad.

  3. mapMaybeM :: Applicative m => (a -> m (Maybe b)) -> [a] -> m [b]

    ghc-lib-parser GHC.Utils.Monad

    Applicative version of mapMaybe

  4. mapSndM :: (Applicative m, Traversable f) => (b -> m c) -> f (a, b) -> m (f (a, c))

    ghc-lib-parser GHC.Utils.Monad

    Monadic version of mapSnd

  5. mapXRec :: (MapXRec p, Anno a ~ Anno b) => (a -> b) -> XRec p a -> XRec p b

    ghc-lib-parser Language.Haskell.Syntax.Extension

    No documentation available.

  6. mapHsOuterImplicit :: (XHsOuterImplicit pass -> XHsOuterImplicit pass) -> HsOuterTyVarBndrs flag pass -> HsOuterTyVarBndrs flag pass

    ghc-lib-parser Language.Haskell.Syntax.Type

    No documentation available.

  7. mapEither :: (Ord b, Ord c) => (a -> Either b c) -> MaxQueue a -> (MaxQueue b, MaxQueue c)

    pqueue Data.PQueue.Max

    Maps a function over the elements of the queue, and separates the Left and Right values.

  8. mapMaybe :: Ord b => (a -> Maybe b) -> MaxQueue a -> MaxQueue b

    pqueue Data.PQueue.Max

    Maps a function over the elements of the queue, and collects the Just values.

  9. mapU :: (a -> b) -> MaxQueue a -> MaxQueue b

    pqueue Data.PQueue.Max

    Assumes that the function it is given is monotonic, and applies this function to every element of the priority queue. Does not check the precondition.

  10. mapEither :: (Ord b, Ord c) => (a -> Either b c) -> MinQueue a -> (MinQueue b, MinQueue c)

    pqueue Data.PQueue.Min

    Map elements and separate the Left and Right results.

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