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use LiteralString for sentinel name #16094

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use LiteralString for sentinel name #16094

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8fa523e
use `LiteralString` for `sentinel` name
DetachHead Jul 27, 2026
1f5eab5
update `typing_extensions.sentinel` with the same change
DetachHead Jul 27, 2026
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2 changes: 1 addition & 1 deletion stdlib/builtins.pyi
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Original file line number Diff line number Diff line change
Expand Up @@ -2196,7 +2196,7 @@ if sys.version_info >= (3, 15):
class sentinel:
__name__: str
__module__: str
def __new__(cls, name: str, /, *, repr: str | None = None) -> sentinel: ...
def __new__(cls, name: LiteralString, /, *, repr: str | None = None) -> sentinel: ...
def __copy__(self, /) -> sentinel: ...
def __deepcopy__(self, memo: Any, /) -> sentinel: ...
# `other` can be any legal form for unions.
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2 changes: 1 addition & 1 deletion stdlib/typing_extensions.pyi
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Expand Up @@ -730,7 +730,7 @@ if sys.version_info >= (3, 15):
from builtins import sentinel as sentinel
else:
class sentinel:
def __init__(self, name: str, /, *, repr: str | None = None) -> None: ...
def __init__(self, name: LiteralString, /, *, repr: str | None = None) -> None: ...
__name__: str
__module__: str
if sys.version_info >= (3, 14):
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