map -package:containers -package:dlist -package:conduit -package:basement -package:dense-linear-algebra -package:regex-tdfa -package:Cabal-syntax -package:incipit-base -is:exact -package:base-compat -package:imports package:aeson is:exact

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