map is:exact -package:text -package:base-compat-batteries -package:basement -package:aeson -package:imports -package:foldl -package:monoidal-containers -package:conduit -package:base-compat -package:os-string -package:bytestring -package:base 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.