Source code documentation

[Ryuno-Ki]

As you can tell I'm a fan of adding JSDoc comments to source code to help understanding a codebase.

If you are open to it, I'm going to open PRs against this project.

Do you want me to document the signature as well? (Types of arguments and return values)

[nhoizey]

@Ryuno-Ki everything that helps maintain the project is welcome, making the code more easy to understand is part of this, so your PRs would be welcome, thanks! 🙏