map is:exact -package:aeson -package:charset -package:blaze-html -package:basement -package:dense-linear-algebra -package:incipit-base -package:conduit -package:base-compat -package:foldl -package:integration -package:dlist 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.