map -package:containers -package:imports -package:base-compat-batteries -package:base-compat -package:case-insensitive -package:base-prelude -package:blaze-html -package:foldl -package:aeson is:exact -package:ghc -package:base -package:bytestring package:monoidal-containers
O(n) Transform this map by applying a function to every value.