map -package:containers -package:foldl -package:incipit-base -package:aeson -package:base -package:invertible -package:dlist -package:bytestring -package:monoidal-containers is:exact -package:integration -package:base-prelude -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.