Some projects have fantastic documentation. Qt comes to mind. The experience of writing Qt is a pleasure because I can always jump to the doc for whatever class

Some projects have fantastic documentation. Qt comes to mind. The experience of writing Qt is a pleasure because I can always jump to the doc for whatever class I'm dealing with and find what I'm looking for immediately. Also every argument type is well-linked in every signature so it's easy to follow and understand everything you're dealing with.