partially unknown types in pyright

[khusmann]

• bleak version: 0.22.1
• Python version: 3.10
• pylance version: v2024.7.1

Description

In commands that make use of *kwargs, pyright complains that types are unknown

What I Did

For example, on BleakClient.connect()

Type of "connect" is partially unknown
  Type of "connect" is "(**kwargs: Unknown) -> Coroutine[Any, Any, bool]"Pylance[reportUnknownMemberType](https://github.com/microsoft/pyright/blob/main/docs/configuration.md#reportUnknownMemberType)

Type errors are resolved if we change

async def connect(self, **kwargs) -> bool:

to

async def connect(self, **kwargs: Any) -> bool:

it looks like this should be done to all *args and **kwargs across all functions.

Or perhaps we should do something with Unpack[] like BleakScanner does for a few of its methods?

bleak/bleak/__init__.py

Line 374 in e01e264

cls, device_identifier: str, timeout: float = 10.0, **kwargs: Unpack[ExtraArgs]

[dlech]

Using Unpack sounds like the best option to me.

[khusmann]

Yeah I wasn't familiar with Unpack until happened to see it here, but looks like the Right Way™ to go about this.