Hoogle Search
Within LTS Haskell 24.36 (ghc-9.10.3)
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refined-containers Data.Map.Strict.Refined mapKeys f m applies f to each key of m and collects the results into a new map. For keys that were mapped to the same new key, the value corresponding to the greatest of the original keys is retained.
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refined-containers Data.Map.Strict.Refined mapKeysWith c f m applies f to each key of m and collects the results into a new map. For keys that were mapped to the same new key, c acts as the combining function for corresponding values.
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refined-containers Data.Map.Strict.Refined Apply a function to all values in a map and collect only the Just results, returning a potentially smaller map.
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refined-containers Data.Map.Strict.Refined Apply a function to all values in a map, together with their corresponding keys, and collect only the Just results, returning a potentially smaller map.
mapWithKey :: (Key s k -> a -> b) -> Map s k a -> Map s k brefined-containers Data.Map.Strict.Refined Apply a function to all values in a map, together with their corresponding keys, that are proven to be in the map. The set of keys remains the same.
mapOp :: (Functor f, HasField s "mapOp" a) => LensLike' f s ariak-protobuf Data.Riak.Proto No documentation available.
mapValue :: (Functor f, HasField s "mapValue" a) => LensLike' f s ariak-protobuf Data.Riak.Proto No documentation available.
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selections Data.Functor.Selection Map over selected values
mapSelected = fmap
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selections Data.Functor.Selection Map over unselected values
mapUnselected = first
mapException :: (Exception e1, Exception e2, MonadCatch m) => (e1 -> e2) -> m a -> m aservant-exceptions-server Servant.Exception.Server Catch and rethrow using mapping function f.