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.
Have a look at the GitHub page.
The simplest way to install Doxyqml is with pip:
pip install doxyqml
But you can also download the tarball. Latest release is doxyqml-0.2.0.tar.bz2.
Alternatively, you can clone the Git repository with:
git clone https://github.com/agateau/doxyqml.git