def setup()

in source/ext/create_cname.py [0:0]

• 6 lines of code
• 1 McCabe index (conditional complexity)

def setup(app):
    app.add_config_value('cname_url', None, '')
    # A list of all core events can be found here: https://www.sphinx-doc.org/en/master/extdev/event_callbacks.html#core-events-overview
    # If you start creating a CNAME one step earlier (env-merge-info event), it will be deleted
    app.connect('env-updated', env_updated_handler)
    return {
        'version': '0.2',
    }