def defer_fail(_failure):
    d = defer.Deferred()
    reactor.callLater(0, d.errback, _failure)
    return d
Return the flattened underlying data as an ndarray
dataset/ETHPy150Open wcong/ants/ants/utils/defer.py/defer_fail--crossover with--dataset/ETHPy150Open pydata/pandas/pandas/core/series.py/Series.ravel