def _to_datetime(iso8601_time):
    if iso8601_time is None:
        return None

    return iso8601_to_datetime(iso8601_time)
Returns the feed in the given encoding as a string.
dataset/ETHPy150Open Yelp/mrjob/mrjob/tools/emr/audit_usage.py/_to_datetime--crossover with--dataset/ETHPy150Open CollabQ/CollabQ/vendor/django/utils/feedgenerator.py/SyndicationFeed.writeString