map is:exact -package:basement -package:monoidal-containers -package:ghc -package:pipes -package:base-compat -package:foldl -package:dense-linear-algebra -package:blaze-html -package:integration -package:charset 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.