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This repository was archived by the owner on Aug 30, 2026. It is now read-only.
start_after(None) and the like should be a no-op and shouldn't result in an error #439
Description
Attempting to execute a query with a start_after(None) will fail. This should be a no-op.
client = firestore.Client()
col = client.collection('0-test-collection-0')
query = col.order_by('__name__').start_after(None)
for doc in query.stream():
print(doc)
File "/Users/crwilcox/scratch/python-firestore/venv/lib/python3.8/site-packages/google/cloud/firestore_v1/base_query.py", line 758, in _normalize_cursor
if len(document_fields) > len(orders):
TypeError: object of type 'NoneType' has no len()
I'd expect start_after, start_at, end_at, end_before to manage a None field handed to them.
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