def setup()

in rst/options_node.py [0:0]


def setup(app):
    app.add_directive('indigo_option', OptionsDirective)
    app.add_directive('indigo_options_table', OptionsTableDirective)

    app.add_node(OptionsList)
    app.add_node(OptionInfo,
                 html=(visit_optioninfo_node, depart_optioninfo_node),
                 latex=(visit_optioninfo_node, depart_optioninfo_node),
                 text=(visit_optioninfo_node, depart_optioninfo_node))

    app.connect('doctree-resolved', process_indigo_option_nodes)
    app.connect('env-purge-doc', purge_indigo_options)

    app.add_role('optref', indigo_option_role)