Argument type is unknown inside sum #6992
Description
Describe the bug
Latest version of Pyright reports this error
/code/.debug/foo/bar.py
/code/.debug/foo/bar.py:10:13 - error: Argument type is partially unknown
Argument corresponds to parameter "__iterable" in function "sum"
Argument type is "Generator[Unknown, None, None]" (reportUnknownArgumentType)
This error wasn't reported on v1.1.341
Code or Screenshots
# /code/.debug/foo/bar.py
# pyright: strict
from __future__ import annotations
def get_value(x: int) -> int | None:
...
value = sum(max(value for x in range(10) if (value := get_value(x)) is not None) for _ in range(10))VS Code extension or command-line
Pyright: 1.1.346