Doxyqml
Doxyqml is an input filter for Doxygen, a documentation system for C++ and a few other languages.
Doxyqml makes it possible to use Doxygen to document QML code.
I created this tool and maintained it until 2020, then handed over maintenance to the KDE SDK team. Its new home is: https://invent.kde.org/sdk/doxyqml/.