I tried running ruff on a large project, which resulted in this crash:

[2022-08-31][10:33:40][ruff][ERROR] Failed to check repr-with.py: invalid syntax. Got unexpected token 'as' at line 9 column 13

It seems like the crash happens on parenthesized context managers introduced in Python 3.10. Minimal reproducible example:

from contextlib import contextmanager

@contextmanager
def ctx():
    yield

with (ctx() as foo):
    ...