Comment by logicprog

Yeah, in general with large and Powerful libraries or frameworks, I find that pure API documentation, even if very thorough and well explained on an individual function or data structure level, is just simply not enough. I also want a reference manual type experience, where that API reference is integrated with explanations of the reasoning behind how the framework was designed, and how to actually think about using it, and examples of many common things you might want to do that integrate well together. The gold standard for this in my opinion is the opengl Red Book.