map -package:vector -package:basement -package:conduit -package:imports -is:exact -package:dlist -package:base-prelude -package:integration -package:bytestring -package:case-insensitive is:exact -package:ghc package:aeson

map :: (a -> b) -> KeyMap a -> KeyMap b
aeson Data.Aeson.KeyMap
Map a function over all values in the map.