map -package:containers -package:case-insensitive -is:exact -package:aeson -is:exact -package:base-compat -package:dense-linear-algebra -package:incipit-base -package:base-compat-batteries -package:ghc -package:charset is:exact -package:Cabal-syntax -package:bytestring package:monoidal-containers
O(n) Transform this map by applying a function to every value.