map -package:containers -package:case-insensitive -package:base-compat -package:Cabal-syntax -package:base-prelude is:exact -package:insert-ordered-containers -package:dense-linear-algebra -package:hedgehog -package:aeson -package:os-string -package:blaze-html package:monoidal-containers
O(n) Transform this map by applying a function to every value.