Once an API reaches the point where it can be made available for use, be it in beta or general availability, it is empirical for the success of the API that comprehensive and rich documentation is also made available. Equally important is to ensure that the developer experience (DX) is also considered, thus ensuring that APIs are easy to find, understand, subscribe to, and use (regardless of whether the API is external or internal).
However, what does comprehensive and rich documentation mean and how ...