Brent Westbrook f0fe6d62fb Fix syntax error false positive on nested alternative patterns (#21104) ...

## Summary

Fixes #21101 by storing the child visitor's names in the parent visitor.
This makes sure that `visitor.names` on line 1818 isn't empty after we
visit a nested OR pattern.

## Test Plan

New inline test cases derived from the issue,
[playground](https://play.ruff.rs/7b6439ac-ee8f-4593-9a3e-c2aa34a595d0)

2025-10-30 13:40:03 -04:00

..

inline

Fix syntax error false positive on nested alternative patterns (#21104)

2025-10-30 13:40:03 -04:00

invalid

Fix typos (#17988)

2025-05-09 14:57:14 -04:00

valid

Disallow implicit concatenation of t-strings and other string types (#19485)

2025-07-27 12:41:03 +00:00

.editorconfig

Replace LALRPOP parser with hand-written parser (#10036)

2024-04-18 17:57:39 +05:30