How to use the py3status.docstrings.check_docstrings function in py3status

# init
    config = vars(options)
    modules = [x.rsplit(".py", 1)[0] for x in config["module"]]

    # list module names and details
    if config["command"] == "list":
        tests = [not config[x] for x in ["all", "user", "core"]]
        if all([not modules] + tests):
            msg = "missing positional or optional arguments"
            sps["list"].error(msg)
        docstrings.show_modules(config, modules)

    # docstring formatting and checking
    elif config["command"] == "docstring":
        if config["check"]:
            docstrings.check_docstrings(False, config, modules)
        elif config["diff"]:
            docstrings.check_docstrings(True, config, None)
        elif config["update"]:
            if not modules:
                msg = "missing positional arguments or `modules`"
                sps["docstring"].error(msg)
            if "modules" in modules:
                docstrings.update_docstrings()
            else:
                docstrings.update_readme_for_modules(modules)
        else:
            msg = "missing positional or optional arguments"
            sps["docstring"].error(msg)

modules = [x.rsplit(".py", 1)[0] for x in config["module"]]

    # list module names and details
    if config["command"] == "list":
        tests = [not config[x] for x in ["all", "user", "core"]]
        if all([not modules] + tests):
            msg = "missing positional or optional arguments"
            sps["list"].error(msg)
        docstrings.show_modules(config, modules)

    # docstring formatting and checking
    elif config["command"] == "docstring":
        if config["check"]:
            docstrings.check_docstrings(False, config, modules)
        elif config["diff"]:
            docstrings.check_docstrings(True, config, None)
        elif config["update"]:
            if not modules:
                msg = "missing positional arguments or `modules`"
                sps["docstring"].error(msg)
            if "modules" in modules:
                docstrings.update_docstrings()
            else:
                docstrings.update_readme_for_modules(modules)
        else:
            msg = "missing positional or optional arguments"
            sps["docstring"].error(msg)