This crate provides a fixed-size VecDeque implementation (a.k.a. a fixed-size ring buffer) that only provides referential access to what it is storing.
We try as much as possible to mimic the API of [VecDeque], but due to only dealing with references, some differences are inevitable.
For information on how to use it, see the [Documentation].
This project contains code derived from [VecDeque] (Rust stdlib) and [smallvec].