The documentation was built upon Sphinx.

Run the following command in this directory to install dependencies first:

pip3 install -r requirements.txt

Then you can build the documentation by running:

make html

Run the following command to start a simple HTTP server:

cd _build/html
python3 -m http.server

Then you can view the documentation in your browser at http://localhost:8000 (the port can be customized by appending -p PORT_NUMBER in the python command above).