[Bug]: error: Value of type variable "LT" of "min" cannot be "Coroutine[Any, Any, Decimal]"

[d3cryptofc]

What happened?

Mypy displays this error when I pass an async function in the key parameter of asyncstdlib.min.

$ mypy file.py --strict
file.py:X: error: Value of type variable "LT" of "min" cannot be "Coroutine[Any, Any, int]"  [type-var]

Minimal Reproducible Example

import asyncio
import asyncstdlib as a

async def my_custom_getter(item: int) -> int:
    # awaits here
    return item

async def example():
    await a.min([1, 2, 3], key=my_custom_getter)

asyncio.run(example())

Request Assignment [Optional]

• I already understand the cause and want to submit a bugfix.

[maxfischer2781]

Thanks for the report. Looks like the overloads for the async case are missing here. This is also the case for some other functions in builtins.