map -package:containers -package:base-prelude -package:charset -package:conduit -package:monoidal-containers -package:dense-linear-algebra -package:aeson is:exact -package:basement -package:integration -package:foldl 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.