def get_all_subscribers_of_creator(user_id):
 subscribers_model = user_models.UserSubscribersModel.get(user_id, strict=False)
 return (subscribers_model.subscriber_ids if subscribers_model else [])

def get_all_subscribers_of_creator ( user_id ) : subscribers_model = user_models . UserSubscribersModel . get ( user_id , strict = False ) return ( subscribers_model . subscriber_ids if subscribers_model else [ ] )
returns a list with ids of all users who have subscribed to this creator .