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gh-99957: Add frozen_default parameter on dataclass_transform (#99958)

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Erik De Bonte 2022-12-05 19:35:43 -08:00 • committed by GitHub
parent bed15f87ea
commit 5c19050546
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4 changed files with 13 additions and 1 deletions
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4
Lib/typing.py
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@ -3363,6 +3363,7 @@ def dataclass_transform(
eq_default: bool = True,
order_default: bool = False,
kw_only_default: bool = False,
frozen_default: bool = False,
field_specifiers: tuple[type[Any] | Callable[..., Any], ...] = (),
**kwargs: Any,
) -> Callable[[T], T]:
@ -3416,6 +3417,8 @@ def dataclass_transform(
assumed to be True or False if it is omitted by the caller.
- ``kw_only_default`` indicates whether the ``kw_only`` parameter is
assumed to be True or False if it is omitted by the caller.
- ``frozen_default`` indicates whether the ``frozen`` parameter is
assumed to be True or False if it is omitted by the caller.
- ``field_specifiers`` specifies a static list of supported classes
or functions that describe fields, similar to ``dataclasses.field()``.
- Arbitrary other keyword arguments are accepted in order to allow for
@ -3432,6 +3435,7 @@ def dataclass_transform(
"eq_default": eq_default,
"order_default": order_default,
"kw_only_default": kw_only_default,
"frozen_default": frozen_default,
"field_specifiers": field_specifiers,
"kwargs": kwargs,
}