def formfield(self, **kwargs):
        defaults = {'max_length': self.max_length, 'widget': CronWidget}
        defaults.update(kwargs)
        return super(CronField, self).formfield(**defaults)
REST Conference List Members Helper
dataset/ETHPy150Open saeedsq/django-fancy-cronfield/fancy_cronfield/fields.py/CronField.formfield--crossover with--dataset/ETHPy150Open plivo/plivohelper-python/plivohelper.py/REST.conference_list_members