map -package:containers -package:imports -package:dlist -package:bytestring -package:base -package:basement -package:os-string -is:exact -package:conduit is:exact -package:base-prelude -package:filepath -package:charset package:aeson

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