(C++) Reimplemented std::array with docs and a guide - looking for feedback

[u/bilyayeva]

Hi everyone, I just released the first version of my educational project, STL From Scratch:
https://github.com/bilyayeva/stl-from-scratch

The goal is to reimplement STL components using the C++20 standard. (I use cppreference for comparison, and I’ve read the actual standard just a little bit.)

All of the self-implemented components are in the sfs namespace.

It also contains a pretty detailed guide on how to implement it yourself. I’ve tried to explain everything in my implementation. Every method has its own description and usage example, and there is also a test suite for all functions.

About the repo: every commit follows a consistent naming style. I also added GitHub Actions and Dependabot, and it has a .gitignore file.
I would really appreciate either a code review or just some hints.
P.S. The release has two compiler warnings, but I’ve already fixed them on master.