I made a short script to generate markdown formatted documentation for an entire Godot project. Needed it for the Ezcha Network plugin and thought it could be useful for other Godot developers! It supports both Godot 3 and 4, links all types including custom classes, has no dependencies and uses the built-in comment doc format. I tried to replicate the layout of the official docs the best I could.

https://gist.github.com/Ezcha/164f3aaf0ac96471bdf0d33fb57b6e58

It should support pretty much everything except for the few exceptions listed below.

• Does not support inline doc comments
• Custom enum links break
• Multi-line dictionary/array default values do not display properly