looped-if-vs-map-any.py

instance = {'_id': 'Eom0boo1iroo'}

if any(map(lambda hit: hit['_id'] != instance['_id'], hits)):
    yield ValidationError(
        'unique property {} conflicts with existing object: {}'.format(_ref, hit)
    )

# vs.

for hit in hits:
    if hit['_id'] != instance['_id']:
        yield ValidationError(
            'unique property {} conflicts with existing object: {}'.format(_ref, hit)
        )

if any(hit['_id'] != instance['_id'] for hit in hits):
    yield ValidationError(
        'unique property {} conflicts with existing object: {}'.format(_ref, hit)
    )

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