fix: add mypy ignore for optional pyarrow import in table and helpers

chalmerlowe · chalmerlowe · commit 73e7c77e0b1f · 2026-05-08T13:14:11.000-04:00
diff --git a/packages/google-cloud-bigquery/google/cloud/bigquery/_pyarrow_helpers.py b/packages/google-cloud-bigquery/google/cloud/bigquery/_pyarrow_helpers.py
@@ -26,7 +26,7 @@
 try:
     import pyarrow  # type: ignore
 except ImportError:
-    pyarrow = None
+    pyarrow = None  # type: ignore[assignment]
 
 try:
     import db_dtypes  # type: ignore
diff --git a/packages/google-cloud-bigquery/google/cloud/bigquery/table.py b/packages/google-cloud-bigquery/google/cloud/bigquery/table.py
@@ -33,7 +33,7 @@
 try:
     import pyarrow  # type: ignore
 except ImportError:
-    pyarrow = None
+    pyarrow = None  # type: ignore[assignment]
 
 try:
     import db_dtypes  # type: ignore
