Function pytest_cmdline_main

src/_pytest/helpconfig.py:146–155

(config: Config)

def pytest_cmdline_main(config: Config) -> Optional[Union[int, ExitCode]]:
    if config.option.version > 0:
        showversion(config)
        return 0
    elif config.option.help:
        config._do_configure()
        showhelp(config)
        config._ensure_unconfigure()
        return 0
    return None


def showhelp(config: Config) -> None: