Use Literal from airflow.typing_compat in Airflow core #33821
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Taragolis
requested review from
uranusjr,
kaxil,
XD-DENG and
ashb
as code owners
Taragolis
commented
Aug 28, 2023
Comment on lines
+38
to
+41
| if sys.version_info >= (3, 10, 1) or (3, 9, 8) <= sys.version_info < (3, 10): | ||
| from typing import Literal | ||
| else: | ||
| from typing_extensions import Literal # type: ignore[assignment] |
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Without type: ignore[assignment] mypy complains about type assigments
airflow/typing_compat.py:41: error: Incompatible import of "Literal" (imported
name has type "typing_extensions._SpecialForm", local name has type
"<typing special form>") [assignment]
from typing_extensions import Literal
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Found 1 error in 1 file (checked 1 source file)Another fix: set condition to if sys.version_info >= (3, 11):
uranusjr
approved these changes
Aug 28, 2023
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Resolve: #33794 (comment)
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