map -package:containers -package:base-prelude -package:Cabal-syntax -package:integration -package:foldl -package:conduit -package:filepath -package:blaze-html -package:base is:exact -package:basement -package:base-compat-batteries package:psqueues
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.