def main_wrapper()

in glean_parser/__main__.py [0:0]

• 10 lines of code
• 3 McCabe index (conditional complexity)

def main_wrapper(args=None):
    """
    A simple wrapper around click's `main` to display the glean_parser version
    when there is an error.
    """
    try:
        main(args=args)
    except SystemExit as e:
        if e.code != 0:
            print(
                f"ERROR running glean_parser v{glean_parser.__version__}",
                file=sys.stderr,
            )
        raise