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Add redundant-annotation warning #20238

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Add redundant-annotation warning #20238

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5910e0d
Add redundant-annotation warning
grayjk Nov 14, 2025
a72ba7a
use is_class_var
grayjk Nov 15, 2025
593d4e0
skip bare ClassVar
grayjk Nov 15, 2025
d851922
correct context for --pretty
grayjk Nov 15, 2025
1082552
add confval
grayjk Nov 16, 2025
ebf40a5
additional tests
grayjk Nov 16, 2025
32a696f
func local
grayjk Nov 24, 2025
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correct context for --pretty
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@grayjk
grayjk committed Nov 15, 2025
commit d851922cf9bfcb68487ad81a5d042a7e021a4a79
2 changes: 1 addition & 1 deletion mypy/checker.py
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Expand Up @@ -3284,7 +3284,7 @@ def check_redundant_annotation(self, s: AssignmentStmt) -> None:
if cls and (dataclasses_plugin.is_processed_dataclass(cls) or cls.is_named_tuple):
return

self.msg.redundant_annotation(s.type, s.rvalue)
self.msg.redundant_annotation(s.type, s.type)

def check_assignment(
self,
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