map -package:containers -package:base-prelude -package:base-compat-batteries -package:blaze-html -package:dense-linear-algebra -package:case-insensitive is:exact -package:base-compat -package:invertible -package:charset -package:incipit-base -package:foldl package:monoidal-containers
O(n) Transform this map by applying a function to every value.