def _iter_data(data):
    if isinstance(data, MultiDict):
        for key, values in iterlists(data):
            for value in values:
                yield key, value
    else:
        for key, values in iteritems(data):
            if isinstance(values, list):
                for value in values:
                    yield key, value
            else:
                yield key, values
Check dependencies, user ID and other stuff
dataset/ETHPy150Open Eforcers/gae-flask-todo/lib/werkzeug/test.py/_iter_data--crossover with--dataset/ETHPy150Open jgilhutton/pyxiewps_WPShack-Python/Version-1.0/pyxiewps-EN.py/Engine.check