def to_subscription_key(uid, event):
    return u'{}_{}'.format(uid, event)
Return the alternate values of this field containers (non-main ones).
dataset/ETHPy150Open CenterForOpenScience/osf.io/website/notifications/utils.py/to_subscription_key--crossover with--dataset/ETHPy150Open KimiNewt/pyshark/src/pyshark/packet/layer.py/LayerFieldsContainer.alternate_fields