map -package:base-prelude -package:basement -package:invertible -package:imports -package:containers -package:monoidal-containers is:exact -package:blaze-html -package:incipit-base -package:bytestring -package:pipes -package:charset package:aeson

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