my1e5 d3f51cf3a6 [`pydocstyle`] Split on first whitespace character (`D403`) (#15082) ... ## Summary This PR fixes an issue where Ruff's `D403` rule (`first-word-uncapitalized`) was not detecting some single-word edge cases that are picked up by `pydocstyle`. The change involves extracting the first word of the docstring by identifying the first whitespace character. This is consistent with `pydocstyle` which uses `.split()` - see 8d0cdfc93e/src/pydocstyle/checker.py (L581C13-L581C64) ## Example Here is a playground example - https://play.ruff.rs/eab9ea59-92cf-4e44-b1a9-b54b7f69b178 ```py def example1(): """foo""" def example2(): """foo Hello world! """ def example3(): """foo bar Hello world! """ def example4(): """ foo """ def example5(): """ foo bar """ ``` `pydocstyle` detects all five cases: ```bash $ pydocstyle test.py --select D403 dev/test.py:2 in public function `example1`: D403: First word of the first line should be properly capitalized ('Foo', not 'foo') dev/test.py:5 in public function `example2`: D403: First word of the first line should be properly capitalized ('Foo', not 'foo') dev/test.py:11 in public function `example3`: D403: First word of the first line should be properly capitalized ('Foo', not 'foo') dev/test.py:17 in public function `example4`: D403: First word of the first line should be properly capitalized ('Foo', not 'foo') dev/test.py:22 in public function `example5`: D403: First word of the first line should be properly capitalized ('Foo', not 'foo') ``` Ruff (`0.8.4`) fails to catch example2 and example4. ## Test Plan * Added two new test cases to cover the previously missed single-word docstring cases.		2024-12-20 12:55:50 -06:00
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fixtures	[`pydocstyle`] Split on first whitespace character (`D403`) (#15082)	2024-12-20 12:55:50 -06:00
package	Rename `ruff` crate to `ruff_linter` (#7529)	2023-09-20 08:38:27 +02:00
project	Rename `ruff_cli` crate to `ruff` (#9557)	2024-01-16 17:47:01 -05:00
__init__.py	[`pylint`] (Re-)Implement `import-private-name` (`C2701`) (#9553)	2024-01-16 14:03:11 -05:00
disallowed_rule_names.txt	Rename `ruff` crate to `ruff_linter` (#7529)	2023-09-20 08:38:27 +02:00