map -package:containers -package:base-prelude -package:foldl -package:dense-linear-algebra -package:case-insensitive -package:charset is:exact -package:base-compat -package:conduit -package:blaze-html -package:os-string -package:pipes 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.