Function setup

doc/source/conf.py:224–228

(app)

def setup(app):
    # add a config value for `ifconfig` directives
    app.add_config_value('python_version_major', str(sys.version_info.major), 'env')
    app.add_lexer('NumPyC', NumPyLexer)
    app.add_directive("legacy", LegacyDirective)


# While these objects do have type `module`, the names are aliases for modules