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407 Commits

Author SHA1 Message Date
Charlie Marsh 0f37a98d91
Use then-some pattern for sometimes-fixable rules (#3199) 2023-02-24 03:57:14 +00:00
Charlie Marsh f38624824d
Avoid autofixing some PT violations when comments are present (#3198) 2023-02-24 03:48:41 +00:00
Charlie Marsh 159422071e
Handle end-of-line comments on `excepthandler` and `alias` (#3196) 2023-02-23 22:35:39 -05:00
Charlie Marsh 6eaacf96be
Introduce a new CST element for slice segments (#3195) 2023-02-24 00:49:41 +00:00
Charlie Marsh eb15371453
Make Locator available in AST-to-CST conversion pass (#3194) 2023-02-23 19:43:03 -05:00
Matt Nawara 198b301baf
[pycodestyle] trailing-whitespace, blank-line-contains-whitespace (W291, W293) (#3122) 2023-02-23 19:04:45 -05:00
Jeong YunWon c8c575dd43
Adapt BoolLike to flags (#3175) 2023-02-23 16:31:46 -05:00
Jonathan Plasse 6e54cd8233
Normalize relative markdown links (#3190) 2023-02-23 16:24:31 -05:00
Charlie Marsh bda2a0007a
Parenthesize numbers during attribute accesses (#3189) 2023-02-23 14:57:23 -05:00
Charlie Marsh 32d165b7ad
Implement complex literal formatting (#3186) 2023-02-23 19:09:33 +00:00
Charlie Marsh ac79bf4ee9
Implement float literal formatting (#3184) 2023-02-23 14:02:23 -05:00
Charlie Marsh 376eab3a53
Implement integer literal formatting (#3183) 2023-02-23 18:31:56 +00:00
Charlie Marsh 08be7bd285
Add a TODO to string_literal (#3181) 2023-02-23 12:46:20 -05:00
Charlie Marsh f5241451d8
Use `writeln` with --show-settings (#3180) 2023-02-23 17:23:31 +00:00
Charlie Marsh 09f8c487ea
Update RustPython to support *tuple annotations (#3178) 2023-02-23 16:58:38 +00:00
Charlie Marsh 1e7233a8eb
Add support for reformatting byte strings (#3176) 2023-02-23 16:50:24 +00:00
Charlie Marsh f967f344fc
Add support for basic `Constant::Str` formatting (#3173) 
This PR enables us to apply the proper quotation marks, including support for escapes. There are some significant TODOs, especially around implicit concatenations like:

```py
(
  "abc"
  "def"
)
```

Which are represented as a single AST node, which requires us to tokenize _within_ the formatter to identify all the individual string parts.
 2023-02-23 16:23:10 +00:00
Charlie Marsh 095f005bf4
Move RustPython vendored and helper code into its own crate (#3171) 2023-02-23 14:14:16 +00:00
Charlie Marsh 0f04aa2a5f
Bind star patterns in match statements (#3169) 2023-02-23 12:39:03 +00:00
Jonathan Plasse ad7ba77fff
Fix ExceptionGroup F821 false positive (#3167) 2023-02-23 12:36:11 +00:00
Jeong YunWon 77d43795f8
Replace Autofix::is_enabled to result_like::BoolLike (#3165) 2023-02-23 07:29:13 -05:00
Jeong YunWon 4357f2be0f
Add Autofix::is_enabled() to remove repeative patterns (#3159) 2023-02-22 23:52:07 -05:00
Charlie Marsh e5c1f95545
Check-in updated snapshot (#3161) 2023-02-23 03:42:27 +00:00
Charlie Marsh 227ff62a4e
Don't touch tuple brackets after `in` (#3160) 2023-02-23 03:10:24 +00:00
Charlie Marsh d8e4902516
Un-modify `tupleassign` and `function2` tests (#3158) 
I manually changed these in #3080 and #3083 to get the tests passing (with notes around the deviations) -- but that's no longer necessary, now that we have proper testing that takes deviations into account.
 2023-02-23 02:37:25 +00:00
Charlie Marsh 5fd827545b
Add a trailing newline to all .py.expect files (#3156) 
This just re-formats all the `.py.expect` files with Black, both to add a trailing newline and be doubly-certain that they're correctly formatted.

I also ensured that we add a hard line break after each statement, and that we avoid including an extra newline in the generated Markdown (since the code should contain the exact expected newlines).
 2023-02-23 02:29:27 +00:00
Matthew Lloyd c1ddcb8a60
[flake8-pie] Unnecessary list comprehension, with autofix (PIE802) (#3149) 2023-02-22 20:58:45 -05:00
Charlie Marsh 21d02cd51f
Omit non-.py[i] files from module naming rules (#3153) 2023-02-23 00:38:46 +00:00
Charlie Marsh b9bfb81e36
Move configuration out of README and into permanent docs (#3150) 2023-02-22 19:25:53 -05:00
Charlie Marsh 2d4fae45d9
Avoid flagging unfixable `TypedDict` and `NamedTuple` definitions (#3148) 2023-02-22 23:23:25 +00:00
Charlie Marsh 726adb7efc
Avoid suggesting 'is' for constant literals (#3146) 2023-02-22 22:37:22 +00:00
Charlie Marsh 1c41789c2a
Bump version to 0.0.252 (#3142) 2023-02-22 14:50:14 -05:00
Charlie Marsh 2f9de335db
Upgrade RustPython to match new flattened exports (#3141) 2023-02-22 19:36:13 +00:00
Ran Benita ba61bb6a6c
Fix isort `no-lines-before` preceded by an empty section (#3139) 
Fix isort no-lines-before preceded by an empty section

Fix #3138.
 2023-02-22 14:35:53 -05:00
Charlie Marsh 17ab71ff75
Include match in nested block check (#3137) 2023-02-22 14:32:08 -05:00
Charlie Marsh 4ad4e3e091
Avoid useless-else-on-loop for break within match (#3136) 2023-02-22 19:12:44 +00:00
Florian Best 6ced5122e4
refactor(use-from-import): build fixed variant via AST (#3132) 2023-02-22 13:17:37 -05:00
Charlie Marsh 1efa2e07ad
Avoid match statement misidentification in token rules (#3129) 2023-02-22 15:44:45 +00:00
Charlie Marsh df3932f750
Use file-specific quote for C408 (#3128) 2023-02-22 15:26:46 +00:00
Rupert Tombs 817d0b4902
Fix =/== error in `ManualDictLookup` (#3117) 2023-02-22 15:14:30 +00:00
Micha Reiser ffd8e958fc
chore: Upgrade Rust to 1.67.0 (#3125) 2023-02-22 10:03:17 -05:00
Micha Reiser ed33b75bad
test(ruff_python_formatter): Run all Black tests (#2993) 
This PR changes the testing infrastructure to run all black tests and:

* Pass if Ruff and Black generate the same formatting
* Fail and write a markdown snapshot that shows the input code, the differences between Black and Ruff, Ruffs output, and Blacks output

This is achieved by introducing a new `fixture` macro (open to better name suggestions) that "duplicates" the attributed test for every file that matches the specified glob pattern. Creating a new test for each file over having a test that iterates over all files has the advantage that you can run a single test, and that test failures indicate which case is failing. 

The `fixture` macro also makes it straightforward to e.g. setup our own spec tests that test very specific formatting by creating a new folder and use insta to assert the formatted output.
 2023-02-22 09:25:06 -05:00
Micha Reiser 262e768fd3
refactor(ruff): Implement `doc_lines_from_tokens` as iterator (#3124) 
This is a nit refactor... It implements the extraction of document lines as an iterator instead of a Vector to avoid the extra allocation.
 2023-02-22 09:22:06 -05:00
Ran Benita bc3a9ce003
Mark `typing.assert_never` as no return (#3121) 
This function always raises, so RET503 shouldn't trigger for it.
 2023-02-22 09:15:39 -05:00
Charlie Marsh 48005d87f8
Add missing backticks from rustdoc (#3112) 2023-02-22 05:03:06 +00:00
Charlie Marsh e37e9c2ca3
Skip EXE001 and EXE002 rules on Windows (#3111) 2023-02-21 23:39:56 -05:00
Matthieu Devlin 8fde63b323
[`pylint`] Implement E1205 and E106 (#3084) 2023-02-21 22:53:11 -05:00
Matthew Lloyd 97338e4cd6
[pylint] redefined-loop-name (W2901) (#3022) 
Slightly broadens W2901 to cover `with` statements too.

Closes #2972.
 2023-02-22 03:23:47 +00:00
Charlie Marsh 9645790a8b
Support shell expansion for --config argument (#3107) 2023-02-21 23:33:41 +00:00
Charlie Marsh 18800c6884
Include file permissions in cache key (#3104) 2023-02-21 18:20:06 -05:00
Charlie Marsh fd638a2e54
Bump version to 0.0.251 (#3105) 2023-02-21 18:13:59 -05:00
Charlie Marsh fa1459d56e
Avoid prefer-list-builtin for lambdas with `*args` or `**kwargs` (#3102) 2023-02-21 17:44:37 -05:00
Charlie Marsh d93c5811ea
Create bindings for `MatchAs` patterns (#3098) 2023-02-21 22:04:09 +00:00
Charlie Marsh 06e426f509
Bump version to 0.0.250 (#3095) 2023-02-21 15:20:46 -05:00
Carlos Gonçalves 6eb014b3b2
feat(B032): add b032 flake8_bugbear (#3085) 2023-02-21 19:53:29 +00:00
Charlie Marsh d9fd78d907
Ignore setters in flake8-boolean-trap (#3092) 2023-02-21 19:31:00 +00:00
Charlie Marsh d5c65b5f1b
Add support for structural pattern matching (#3047) 2023-02-21 18:52:10 +00:00
Charlie Marsh cdc4e86158
Add support for TryStar (#3089) 2023-02-21 13:42:20 -05:00
Charlie Marsh 50ec6d3b0f
Use LibCST to fix chained assertions (#3087) 2023-02-21 13:10:31 -05:00
Charlie Marsh a6eb60cdd5
Enable `function2` test (#3083) 2023-02-21 04:37:50 +00:00
Charlie Marsh 90c04b9cff
Enable `tupleassign` test (#3080) 2023-02-21 00:42:23 +00:00
Charlie Marsh b701cca779
Enable some already-passing Black tests (#3079) 2023-02-21 00:10:35 +00:00
Charlie Marsh ce8953442d
Add support for trailing colons in slice expressions (#3077) 2023-02-20 23:24:32 +00:00
Charlie Marsh 7d4e513a82
Omit while-True loops from implicit return enforcement (#3076) 2023-02-20 18:22:28 -05:00
Charlie Marsh 35f7f7b66d
Avoid boolean-trap rules for positional-only builtin calls (#3075) 2023-02-20 23:08:18 +00:00
Charlie Marsh 6e02405bd6
Add `StmtKind::Try`; fix trailing newlines (#3074) 2023-02-20 22:55:32 +00:00
Carlos Gonçalves b657468346
feat(B029): Add B029 from flake8-bugbear (#3068) 2023-02-20 15:57:13 -05:00
Micha Reiser f72ed255e5
chore: Use `LF` on all platforms (#3005) 
I worked on #2993 and ran into issues that the formatter tests are failing on Windows because `writeln!` emits `\n` as line terminator on all platforms, but `git` on Windows converted the line endings in the snapshots to `\r\n`.

I then tried to replicate the issue on my Windows machine and was surprised that all linter snapshot tests are failing on my machine. I figured out after some time that it is due to my global git config keeping the input line endings rather than converting to `\r\n`. 

Luckily, I've been made aware of #2033 which introduced an "override" for the `assert_yaml_snapshot` macro that normalizes new lines, by splitting the formatted string using the platform-specific newline character. This is a clever approach and gives nice diffs for multiline fixes but makes assumptions about the setup contributors use and requires special care whenever we use line endings inside of tests. 

I recommend that we remove the special new line handling and use `.gitattributes` to enforce the use of `LF` on all platforms [guide](https://docs.github.com/en/get-started/getting-started-with-git/configuring-git-to-handle-line-endings). This gives us platform agnostic tests without having to worry about line endings in our tests or different git configurations.

## Note

It may be necessary for Windows contributors to run the following command to update the line endings of their files

```bash
git rm --cached -r .
git reset --hard
```
 2023-02-20 20:13:37 +00:00
Colin Delahunty 9545958ad8
[`flake8-simplify`]: Implement manual-dict-lookup (#2767) 2023-02-20 20:00:59 +00:00
Colin Delahunty 41faa335d1
[`tryceratops`]: Verbose Log Messages (#3036) 2023-02-20 18:21:04 +00:00
Charlie Marsh 4cfa350112
Bump version to 0.0.249 (#3063) 2023-02-20 13:11:29 -05:00
Charlie Marsh 41f163fc8d
Avoid assert() to assert statement conversion in expressions (#3062) 2023-02-20 17:49:22 +00:00
Charlie Marsh d21dd994e6
Increase expected size of FormatElement (#3049) 2023-02-20 12:47:35 -05:00
Josh Karpel 6f5a6b8c8b
Do not autofix `E731` in class bodies (#3050) 2023-02-20 12:38:42 -05:00
Jeong YunWon 35606d7b05
clean up to fix nightly clippy warnings and dedents (#3057) 2023-02-20 09:33:47 -05:00
Charlie Marsh b39f960cd1
Relax constraints on pep8-naming module validation (#3043) 2023-02-19 17:34:23 -05:00
Charlie Marsh c297d46899
Remove unused `AsFormat` trait for `Option<T>` (#3041) 
We should re-add this, but it's currently unused and doesn't compile under 1.66.0.

See: #3039.
 2023-02-19 20:19:35 +00:00
Jonathan Plasse d6a100028c
Update docs and pre-commit after #3006 (#3038) 2023-02-19 14:23:01 -05:00
Jonathan Plasse 35d4e03f2a
Fix ruff_dev regex workspace dependency (#3037) 2023-02-19 18:02:08 +00:00
Charlie Marsh 2ff3dd5fbe
Bump version to 0.0.248 (#3034) 2023-02-19 16:21:30 +00:00
Charlie Marsh 0f0e7a521a
Avoid false-positives for break in with (#3032) 2023-02-19 11:17:04 -05:00
Jonathan Plasse b75663be6d
Add missing rust-version in crates (#3009) 2023-02-19 15:07:17 +00:00
Tomer Chachamu 4d3d04ee61
[`PLE0101`] error when `__init__` returns a value (#3007) 2023-02-19 14:54:43 +00:00
Manuel Jacob 87422ba362
Add configuration option for C408 to allow dict calls with keyword arguments. (#2977) 
When creating a dict with string keys, some prefer to call dict instead of writing a dict literal.
For example: `dict(a=1, b=2, c=3)` instead of `{"a": 1, "b": 2, "c": 3}`.
 2023-02-19 14:47:03 +00:00
Jeremy Goh c1d2976fff
[docs] Add docs for `flake8-implicit-str-concat` rules (#3028) 2023-02-19 14:38:59 +00:00
Jeremy Goh 13281cd9ca
[docs] Add some docs for `flake8-simplify` (#3027) 2023-02-19 14:26:56 +00:00
Jonathan Plasse e53652779d
Avoid raising `B027` violations in `.pyi` files (#3016) 2023-02-19 14:21:33 +00:00
Nyakku Shigure 216aa929af
Remove duplicate underline in B007 autofix message (#3021) 2023-02-18 19:38:20 -05:00
Simon Brugman 9e45424ed6
[`pycodestyle`] autofix useless semicolons (#3001) 2023-02-17 18:52:42 -05:00
Charlie Marsh db7f16e276
Support positional messages in assertion rewrites (#3002) 2023-02-17 23:44:13 +00:00
Charlie Marsh a10a500a26
Ignore namedtuple methods in flake8-self (#2998) 2023-02-17 17:16:25 -05:00
Simon Brugman a934d01bdb
[`flake8-tidy-imports`] extend autofix of relative imports (#2990) 
This extends the autofix for TID252 to work with for relative imports without `module` (i.e. `from .. import`). Tested with `matplotlib` and `bokeh`.
(Previously it would panic on unwrap of the module) 

Note that pandas has [replaced](6057d7a93e) `absolufy-imports` with `ruff` now!
 2023-02-17 19:35:28 +00:00
Simon Brugman 0dd590f137
Fix for F541 unescape f-string (#2971) 2023-02-17 14:27:01 -05:00
Charlie Marsh 909a5c3253
Avoid zero-indexed column for IOError (#2995) 2023-02-17 14:14:28 -05:00
Charlie Marsh 5c987874c4
Enforce D403 on methods (#2992) 2023-02-17 18:05:48 +00:00
Nyakku Shigure 0cfe4f9c69
Remove a whitespace in B004 message (#2991) 2023-02-17 12:37:08 -05:00
Martin Fischer d658bfc024 Remove options from README 2023-02-17 07:55:50 -05:00
Martin Fischer b0d72c47b4 refactor: Move Top-level heading into ruff_dev 2023-02-17 07:55:50 -05:00
Martin Fischer 8195873cdf Remove rule tables from README 2023-02-17 07:55:50 -05:00
Martin Fischer bf8108469f Remove auto-generated table of contents 2023-02-17 07:55:50 -05:00