map -package:containers -package:blaze-html -package:bytestring -package:conduit -package:incipit-base -package:base -package:hedgehog -package:imports -package:Cabal-syntax -package:monoidal-containers -package:dense-linear-algebra package:aeson is:exact

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