4 commits

Author	SHA1	Message	Date
Dylan	c69b19fe1d	[flake8-comprehensions] Handle trailing comma in fixes for unnecessary-generator-list/set (C400,C401) (#15929) ... The unsafe fixes for the rules [unnecessary-generator-list (C400)](https://docs.astral.sh/ruff/rules/unnecessary-generator-list/#unnecessary-generator-list-c400) and [unnecessary-generator-set (C401)](https://docs.astral.sh/ruff/rules/unnecessary-generator-set/#unnecessary-generator-set-c401) used to introduce syntax errors if the argument to `list` or `set` had a trailing comma, because the fix would retain the comma after transforming the function call to a comprehension. This PR accounts for the trailing comma when replacing the end of the call with a `]` or `}`. Closes #15852	2025-02-05 07:38:03 -06:00
Charlie Marsh	a8d1328c1a	[flake8-comprehension] Strip parentheses around generators in C400 (#11607) ... ## Summary Closes https://github.com/astral-sh/ruff/issues/11603.	2024-05-30 03:26:56 +00:00
hikaru-kajita	7e652e8fcb	[flake8_comprehensions] Handled special case for C400 which also matches C416 (#10419) ... ## Summary Short-circuit implementation mentioned in #10403. I implemented this by extending C400: - Made `UnnecessaryGeneratorList` have information of whether the the short-circuiting occurred (to put diagnostic) - Add additional check for whether in `unnecessary_generator_list` function. Please give me suggestions if you think this isn't the best way to handle this :) ## Test Plan Extended `C400.py` a little, and written the cases where: - Code could be converted to one single conversion to `list` e.g. `list(x for x in range(3))` -> `list(range(3))` - Code couldn't be converted to one single conversion to `list` e.g. `list(2 * x for x in range(3))` -> `[2 * x for x in range(3)]` - `list` function is not built-in, and should not modify the code in any way.	2024-03-15 14:34:18 +00:00
Charlie Marsh	5849a75223	Rename ruff crate to ruff_linter (#7529)	2023-09-20 08:38:27 +02:00

Renamed from crates/ruff/resources/test/fixtures/flake8_comprehensions/C400.py (Browse further)