def setup_parser(self, parser):

        parser.add_argument('start', nargs='?',
                            help='starting period. defaults to today',
                            default='today')
The ``@async.event_stream`` decorator allows you to easily push server-sent
dataset/ETHPy150Open xtrementl/focus/focus/plugin/modules/stats.py/Stats.setup_parser--crossover with--dataset/ETHPy150Open ecdavis/pants/pants/web/asynchronous.py/event_stream