BSD-3-Clause licensed by Cindy Wang (CindyLinz)
Maintained by

Module documentation for

This version can be pinned in stack with:linked-list-with-iterator-,1637

It's iternally implemented by Data.IntMap.Strict.IntMap or Data.Map.Strict.Map Integer, using Int or Integer as the iterator type respectly. Most of the operations cost O(lg N).

Each newly inserted element will consume a unique number and never reuse old numbers. Choose Int one if you're sure that there're no more than Int space times of insertions, or choose Integer one otherwise.

Depends on 2 packages(full list with versions):