konsti 06d9ff9577 Don't format trailing comma for lambda arguments (#5946) ... **Summary** lambda arguments don't have parentheses, so they shouldn't get a magic trailing comma either. This fixes some unstable formatting **Test Plan** Added a regression test. 89 (from previously 145) instances of unstable formatting remaining. ``` $ cargo run --bin ruff_dev --release -- format-dev --stability-check --error-file formatter-ecosystem-errors.txt --multi-project target/checkouts > formatter-ecosystem-progress.txt $ rg "Unstable formatting" target/formatter-ecosystem-errors.txt | wc -l 89 ``` Closes #5892		2023-07-27 10:22:13 -04:00
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snapshots	Don't format trailing comma for lambda arguments (#5946)	2023-07-27 10:22:13 -04:00
fixtures.rs	Format target: annotation = value? expressions (#5661)	2023-07-11 16:40:28 +02:00