map is:exact -package:aeson -package:base-compat -package:dense-linear-algebra -package:foldl -package:imports -package:containers -package:conduit -package:bytestring -package:filepath -package:invertible -package:monoidal-containers 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.