def error(message, level="error", exit_code=1, **kwargs):
    kwargs["fg"] = kwargs.get("fg", "red")
    click.secho(u"error: {}".format(message), **kwargs)
    sys.exit(exit_code)
def profile_iterable(self, iterable: Iterable, action_name: str) -> Generator:
        iterator = iter(iterable)
        while True:
            try:
                self.start(action_name)
                value = next(iterator)
                self.stop(action_name)
                yield value
            except StopIteration:
                self.stop(action_name)
                break