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Add iterator special method for Namespace

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Fix #7812
This commit is contained in:
Rapptz 2022-03-30 21:45:30 -04:00
parent caac97c0d1
commit ff24c5229e
1 changed files with 8 additions and 1 deletions
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9
discord/app_commands/namespace.py
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@ -24,7 +24,7 @@ DEALINGS IN THE SOFTWARE.
from __future__ import annotations
from typing import TYPE_CHECKING, Any, Dict, Iterable, List, NamedTuple, Tuple
from typing import TYPE_CHECKING, Any, Dict, Iterable, Iterator, List, NamedTuple, Tuple
from ..member import Member
from ..object import Object
from ..role import Role
@ -88,6 +88,10 @@ class Namespace:
.. describe:: key in x
Checks if the attribute is in the namespace.
.. describe:: iter(x)
Returns an iterator of ``(name, value)`` pairs. This allows it
to be, for example, constructed as a dict or a list of pairs.
This namespace object converts resolved objects into their appropriate form depending on their
type. Consult the table below for conversion information.
@ -238,6 +242,9 @@ class Namespace:
def __getattr__(self, attr: str) -> Any:
return None
def __iter__(self) -> Iterator[Tuple[str, Any]]:
yield from self.__dict__.items()
def _update_with_defaults(self, defaults: Iterable[Tuple[str, Any]]) -> None:
for key, value in defaults:
self.__dict__.setdefault(key, value)