Awesome

Mutable Queue

A motoko module of a mutable queue data structure supporting both pushFront and pushBack but only popFront. It can be conveniently used for stable variables to hold a collection of values if you don't mind O(n) lookups.

Internally it is just a linked list with both first and last pointers.

You can use this library with the vessel package manager.

Development

Documentation is non-existent but functions should be self-explanatory given their types.

If you have installed a [nix] environment, you can run the tests like this:

nix-shell
cd test
make