map -package:conduit -package:charset -package:base-compat-batteries -is:exact -package:ghc -package:dlist -package:basement -package:amazonka-core -package:base-compat -is:exact -package:monoidal-containers package:aeson is:exact

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