Documentation HowTo

Building and maintaining the documentation

The documentation for FlowchartWiki is now hosted on on URL:

Changes to the documentation will be automatically picked up by Readthedocs.

The following documentation is for testing and reviewing the documentation prior to updating the repo.


  • Python (3.4+)
  • Graphviz to render the images.
  • Sphinx with ReadTheDocs theme
  • Preferably a Linux box with make


  1. Create a Python virtual environment python -m venv venv
  2. Activate the virtual environment source venv/bin/activate
  3. Upgrade pip: pip install --upgrade pip
  4. Install required Python packages into the virtual environment pip install sphinx sphinx_rtd_theme or use pip install -r requirements.txt

Building the documentation

  1. Build documentation make html
  2. Build .epub make epub

Extraction of original source documents

The original source documentation was in a FlowchartWiki based MediaWiki installation.

Most of the pages have been extracted in two formats:

  • MediaWiki markup, extracted by manually copying the markup from the “edit page” option.
  • .html markup extracted by using wget "" -O Main_Page.html

(These files have been retained in the source/original folder.)

The .html file was then converted to restructuredText by using pandoc:

pandoc -f html -t rst main.html -o main.rst

Finally the .rst file was manually updated and polished.