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[typing] Deprecate no_type_check_decorator #15048

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Merged
merged 1 commit into from
Nov 18, 2025
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[typing] Deprecate no_type_check_decorator #15048

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12 changes: 8 additions & 4 deletions stdlib/typing.pyi
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Original file line number Diff line number Diff line change
Expand Up @@ -408,7 +408,13 @@ _TC = TypeVar("_TC", bound=type[object])

def overload(func: _F) -> _F: ...
def no_type_check(arg: _F) -> _F: ...
def no_type_check_decorator(decorator: Callable[_P, _T]) -> Callable[_P, _T]: ...

if sys.version_info >= (3, 13):
@deprecated("Deprecated since Python 3.13; removed in Python 3.15.")
def no_type_check_decorator(decorator: Callable[_P, _T]) -> Callable[_P, _T]: ...

else:
def no_type_check_decorator(decorator: Callable[_P, _T]) -> Callable[_P, _T]: ...

# This itself is only available during type checking
def type_check_only(func_or_cls: _FT) -> _FT: ...
Expand Down Expand Up @@ -1000,9 +1006,7 @@ class NamedTuple(tuple[Any, ...]):
@overload
def __init__(self, typename: str, fields: Iterable[tuple[str, Any]], /) -> None: ...
@overload
@typing_extensions.deprecated(
"Creating a typing.NamedTuple using keyword arguments is deprecated and support will be removed in Python 3.15"
)
@deprecated("Creating a typing.NamedTuple using keyword arguments is deprecated and support will be removed in Python 3.15")
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@donbarbos donbarbos Nov 18, 2025

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There's no point in specifying that this deprecated is from typing_extensions, since deprecated is imported only from there, and typing_extensions are used everywhere.

def __init__(self, typename: str, fields: None = None, /, **kwargs: Any) -> None: ...
@classmethod
def _make(cls, iterable: Iterable[Any]) -> typing_extensions.Self: ...
Expand Down