@skeldjs/types
This package contains important types to be used for Among Us projects, and while you can install it on its own with npm install --save @skeldjs/types or yarn add @skeldjs/types, it is one package of a bigger project, skeldjs.
You can view auto-updating documentation for this package hosted at github pages at https://skeldjs.github.io/SkeldJS/modules/types.html