ruff/crates/ruff_python_parser/resources/inline
Brent Westbrook 2382fe1f25
[syntax-errors] Tuple unpacking in for statement iterator clause before Python 3.9 (#16558)
Summary
--

This PR reuses a slightly modified version of the
`check_tuple_unpacking` method added for detecting unpacking in `return`
and `yield` statements to detect the same issue in the iterator clause
of `for` loops.

I ran into the same issue with a bare `for x in *rest: ...` example
(invalid even on Python 3.13) and added it as a comment on
https://github.com/astral-sh/ruff/issues/16520.

I considered just making this an additional `StarTupleKind` variant as
well, but this change was in a different version of Python, so I kept it
separate.

Test Plan
--

New inline tests.
2025-03-13 15:55:17 -04:00
..
err [syntax-errors] Tuple unpacking in for statement iterator clause before Python 3.9 (#16558) 2025-03-13 15:55:17 -04:00
ok [syntax-errors] Tuple unpacking in for statement iterator clause before Python 3.9 (#16558) 2025-03-13 15:55:17 -04:00