Bump version to 0.0.222

Before

```
resources/test/fixtures/flake8_simplify/SIM208.py:1:13: SIM208 Use `a` instead of `not (not a)`
  |
1 | if not (not a):  # SIM208
  |             ^ SIM208
  |
  = help: Replace with `a`

resources/test/fixtures/flake8_simplify/SIM208.py:4:14: SIM208 Use `a == b` instead of `not (not a == b)`
  |
4 | if not (not (a == b)):  # SIM208
  |              ^^^^^^ SIM208
  |
  = help: Replace with `a == b`
```

After

```
resources/test/fixtures/flake8_simplify/SIM208.py:1:4: SIM208 Use `a` instead of `not (not a)`
  |
1 | if not (not a):  # SIM208
  |    ^^^^^^^^^^^ SIM208
  |
  = help: Replace with `a`

resources/test/fixtures/flake8_simplify/SIM208.py:4:4: SIM208 Use `a == b` instead of `not (not a == b)`
  |
4 | if not (not (a == b)):  # SIM208
  |    ^^^^^^^^^^^^^^^^^^ SIM208
  |
  = help: Replace with `a == b`
```

.github/workflows/ci.yaml

@@ -80,6 +80,9 @@ jobs:
           cargo insta test --all --delete-unreferenced-snapshots
           git diff --exit-code
       - run: cargo test --package ruff_cli --test black_compatibility_test -- --ignored
+      # Check for broken links in the documentation.
+      # Setting RUSTDOCFLAGS because `cargo doc --check` isn't yet implemented (https://github.com/rust-lang/cargo/issues/10025).
+      - run: RUSTDOCFLAGS="-D warnings" cargo doc --all --no-deps
 
 # TODO(charlie): Re-enable the `wasm-pack` tests.
 # See: https://github.com/charliermarsh/ruff/issues/1425

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/charliermarsh/ruff-pre-commit
-    rev: v0.0.221
+    rev: v0.0.222
     hooks:
       - id: ruff
 

BREAKING_CHANGES.md

@@ -1,5 +1,20 @@
 # Breaking Changes
 
+## 0.0.222
+
+### `--max-complexity` has been removed from the CLI ([#1877](https://github.com/charliermarsh/ruff/pull/1877))
+
+The McCabe plugin's `--max-complexity` setting has been removed from the CLI, for consistency with
+the treatment of other, similar settings.
+
+To set the maximum complexity, use the `max-complexity` property in your `pyproject.toml` file,
+like so:
+
+```toml
+[tool.ruff.mccabe]
+max-complexity = 10
+```
+
 ## 0.0.181
 
 ### Files excluded by `.gitignore` are now ignored ([#1234](https://github.com/charliermarsh/ruff/pull/1234))

Cargo.lock

@@ -735,7 +735,7 @@ checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
 
 [[package]]
 name = "flake8-to-ruff"
-version = "0.0.221-dev.0"
+version = "0.0.222-dev.0"
 dependencies = [
  "anyhow",
  "clap 4.0.32",
@@ -1364,6 +1364,27 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "num_enum"
+version = "0.5.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf5395665662ef45796a4ff5486c5d41d29e0c09640af4c5f17fd94ee2c119c9"
+dependencies = [
+ "num_enum_derive",
+]
+
+[[package]]
+name = "num_enum_derive"
+version = "0.5.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b0498641e53dd6ac1a4f22547548caa6864cc4933784319cd1775271c5a46ce"
+dependencies = [
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "once_cell"
 version = "1.17.0"
@@ -1621,6 +1642,17 @@ dependencies = [
  "termtree",
 ]
 
+[[package]]
+name = "proc-macro-crate"
+version = "1.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eda0fc3b0fb7c975631757e14d9049da17374063edb6ebbcbc54d880d4fe94e9"
+dependencies = [
+ "once_cell",
+ "thiserror",
+ "toml",
+]
+
 [[package]]
 name = "proc-macro-error"
 version = "1.0.4"
@@ -1874,7 +1906,7 @@ dependencies = [
 
 [[package]]
 name = "ruff"
-version = "0.0.221"
+version = "0.0.222"
 dependencies = [
  "anyhow",
  "bitflags",
@@ -1926,7 +1958,7 @@ dependencies = [
 
 [[package]]
 name = "ruff_cli"
-version = "0.0.221"
+version = "0.0.222"
 dependencies = [
  "annotate-snippets 0.9.1",
  "anyhow",
@@ -1963,7 +1995,7 @@ dependencies = [
 
 [[package]]
 name = "ruff_dev"
-version = "0.0.221"
+version = "0.0.222"
 dependencies = [
  "anyhow",
  "clap 4.0.32",
@@ -1984,7 +2016,7 @@ dependencies = [
 
 [[package]]
 name = "ruff_macros"
-version = "0.0.221"
+version = "0.0.222"
 dependencies = [
  "once_cell",
  "proc-macro2",
@@ -2027,8 +2059,8 @@ dependencies = [
 
 [[package]]
 name = "rustpython-ast"
-version = "0.1.0"
-source = "git+https://github.com/RustPython/RustPython.git?rev=d532160333ffeb6dbeca2c2728c2391cd1e53b7f#d532160333ffeb6dbeca2c2728c2391cd1e53b7f"
+version = "0.2.0"
+source = "git+https://github.com/RustPython/RustPython.git?rev=acbc517b55406c76da83d7b2711941d8d3f65b87#acbc517b55406c76da83d7b2711941d8d3f65b87"
 dependencies = [
  "num-bigint",
  "rustpython-common",
@@ -2037,8 +2069,8 @@ dependencies = [
 
 [[package]]
 name = "rustpython-common"
-version = "0.0.0"
-source = "git+https://github.com/RustPython/RustPython.git?rev=d532160333ffeb6dbeca2c2728c2391cd1e53b7f#d532160333ffeb6dbeca2c2728c2391cd1e53b7f"
+version = "0.2.0"
+source = "git+https://github.com/RustPython/RustPython.git?rev=acbc517b55406c76da83d7b2711941d8d3f65b87#acbc517b55406c76da83d7b2711941d8d3f65b87"
 dependencies = [
  "ascii",
  "bitflags",
@@ -2062,8 +2094,8 @@ dependencies = [
 
 [[package]]
 name = "rustpython-compiler-core"
-version = "0.1.2"
-source = "git+https://github.com/RustPython/RustPython.git?rev=d532160333ffeb6dbeca2c2728c2391cd1e53b7f#d532160333ffeb6dbeca2c2728c2391cd1e53b7f"
+version = "0.2.0"
+source = "git+https://github.com/RustPython/RustPython.git?rev=acbc517b55406c76da83d7b2711941d8d3f65b87#acbc517b55406c76da83d7b2711941d8d3f65b87"
 dependencies = [
  "bincode",
  "bitflags",
@@ -2072,15 +2104,15 @@ dependencies = [
  "lz4_flex",
  "num-bigint",
  "num-complex",
+ "num_enum",
  "serde",
- "static_assertions",
  "thiserror",
 ]
 
 [[package]]
 name = "rustpython-parser"
-version = "0.1.2"
-source = "git+https://github.com/RustPython/RustPython.git?rev=d532160333ffeb6dbeca2c2728c2391cd1e53b7f#d532160333ffeb6dbeca2c2728c2391cd1e53b7f"
+version = "0.2.0"
+source = "git+https://github.com/RustPython/RustPython.git?rev=acbc517b55406c76da83d7b2711941d8d3f65b87#acbc517b55406c76da83d7b2711941d8d3f65b87"
 dependencies = [
  "ahash",
  "anyhow",
@@ -2518,6 +2550,15 @@ dependencies = [
  "regex",
 ]
 
+[[package]]
+name = "toml"
+version = "0.5.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1333c76748e868a4d9d1017b5ab53171dfd095f70c712fdb4653a406547f598f"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "toml_datetime"
 version = "0.5.0"

Cargo.toml

@@ -8,7 +8,7 @@ default-members = [".", "ruff_cli"]
 
 [package]
 name = "ruff"
-version = "0.0.221"
+version = "0.0.222"
 authors = ["Charlie Marsh <charlie.r.marsh@gmail.com>"]
 edition = "2021"
 rust-version = "1.65.0"
@@ -46,11 +46,11 @@ once_cell = { version = "1.16.0" }
 path-absolutize = { version = "3.0.14", features = ["once_cell_cache", "use_unix_paths_on_wasm"] }
 regex = { version = "1.6.0" }
 ropey = { version = "1.5.0", features = ["cr_lines", "simd"], default-features = false }
-ruff_macros = { version = "0.0.221", path = "ruff_macros" }
+ruff_macros = { version = "0.0.222", path = "ruff_macros" }
 rustc-hash = { version = "1.1.0" }
-rustpython-ast = { features = ["unparse"], git = "https://github.com/RustPython/RustPython.git", rev = "d532160333ffeb6dbeca2c2728c2391cd1e53b7f" }
-rustpython-common = { git = "https://github.com/RustPython/RustPython.git", rev = "d532160333ffeb6dbeca2c2728c2391cd1e53b7f" }
-rustpython-parser = { features = ["lalrpop"], git = "https://github.com/RustPython/RustPython.git", rev = "d532160333ffeb6dbeca2c2728c2391cd1e53b7f" }
+rustpython-ast = { features = ["unparse"], git = "https://github.com/RustPython/RustPython.git", rev = "acbc517b55406c76da83d7b2711941d8d3f65b87" }
+rustpython-common = { git = "https://github.com/RustPython/RustPython.git", rev = "acbc517b55406c76da83d7b2711941d8d3f65b87" }
+rustpython-parser = { features = ["lalrpop"], git = "https://github.com/RustPython/RustPython.git", rev = "acbc517b55406c76da83d7b2711941d8d3f65b87" }
 schemars = { version = "0.8.11" }
 semver = { version = "1.0.16" }
 serde = { version = "1.0.147", features = ["derive"] }

README.md

@@ -51,16 +51,18 @@ Ruff is extremely actively developed and used in major open-source projects like
 - [Apache Airflow](https://github.com/apache/airflow)
 - [Bokeh](https://github.com/bokeh/bokeh)
 - [Zulip](https://github.com/zulip/zulip)
+- [Dagster](https://github.com/dagster-io/dagster)
 - [Pydantic](https://github.com/pydantic/pydantic)
 - [Sphinx](https://github.com/sphinx-doc/sphinx)
 - [Hatch](https://github.com/pypa/hatch)
 - [Jupyter](https://github.com/jupyter-server/jupyter_server)
-- [Synapse](https://github.com/matrix-org/synapse)
+- [Synapse (Matrix)](https://github.com/matrix-org/synapse)
 - [Saleor](https://github.com/saleor/saleor)
 - [Polars](https://github.com/pola-rs/polars)
 - [Ibis](https://github.com/ibis-project/ibis)
 - [OpenBB](https://github.com/OpenBB-finance/OpenBBTerminal)
-- [`pyca/cryptography`](https://github.com/pyca/cryptography)
+- [Cryptography (PyCA)](https://github.com/pyca/cryptography)
+- [SnowCLI (Snowflake)](https://github.com/Snowflake-Labs/snowcli)
 
 Read the [launch blog post](https://notes.crmarsh.com/python-tooling-could-be-much-much-faster).
 
@@ -182,7 +184,7 @@ Ruff also works with [pre-commit](https://pre-commit.com):
 ```yaml
 - repo: https://github.com/charliermarsh/ruff-pre-commit
   # Ruff version.
-  rev: 'v0.0.221'
+  rev: 'v0.0.222'
   hooks:
     - id: ruff
       # Respect `exclude` and `extend-exclude` settings.
@@ -383,8 +385,6 @@ Options:
           The minimum Python version that should be supported
       --line-length <LINE_LENGTH>
           Set the line-length for length-associated rules and automatic formatting
-      --max-complexity <MAX_COMPLEXITY>
-          Maximum McCabe complexity allowed for a given function
       --add-noqa
           Enable automatic additions of `noqa` directives to failing lines
       --clean
@@ -581,6 +581,7 @@ For more, see [Pyflakes](https://pypi.org/project/pyflakes/2.5.0/) on PyPI.
 
 For more, see [pycodestyle](https://pypi.org/project/pycodestyle/2.9.1/) on PyPI.
 
+#### Error (E)
 | Code | Name | Message | Fix |
 | ---- | ---- | ------- | --- |
 | E401 | MultipleImportsOnOneLine | Multiple imports on one line |  |
@@ -598,6 +599,10 @@ For more, see [pycodestyle](https://pypi.org/project/pycodestyle/2.9.1/) on PyPI
 | E743 | AmbiguousFunctionName | Ambiguous function name: `...` |  |
 | E902 | IOError | IOError: `...` |  |
 | E999 | SyntaxError | SyntaxError: `...` |  |
+
+#### Warning (W)
+| Code | Name | Message | Fix |
+| ---- | ---- | ------- | --- |
 | W292 | NoNewLineAtEndOfFile | No newline at end of file | 🛠 |
 | W505 | DocLineTooLong | Doc line too long (89 > 88 characters) |  |
 | W605 | InvalidEscapeSequence | Invalid escape sequence: '\c' | 🛠 |
@@ -979,7 +984,6 @@ For more, see [flake8-simplify](https://pypi.org/project/flake8-simplify/0.19.3/
 
 | Code | Name | Message | Fix |
 | ---- | ---- | ------- | --- |
-| SIM115 | OpenFileWithContextHandler | Use context handler for opening files |  |
 | SIM101 | DuplicateIsinstanceCall | Multiple `isinstance` calls for `...`, merge into a single call | 🛠 |
 | SIM102 | NestedIfStatements | Use a single `if` statement instead of nested `if` statements |  |
 | SIM103 | ReturnBoolConditionDirectly | Return the condition `...` directly | 🛠 |
@@ -990,6 +994,7 @@ For more, see [flake8-simplify](https://pypi.org/project/flake8-simplify/0.19.3/
 | SIM110 | ConvertLoopToAny | Use `return any(x for x in y)` instead of `for` loop | 🛠 |
 | SIM111 | ConvertLoopToAll | Use `return all(x for x in y)` instead of `for` loop | 🛠 |
 | SIM112 | UseCapitalEnvironmentVariables | Use capitalized environment variable `...` instead of `...` | 🛠 |
+| SIM115 | OpenFileWithContextHandler | Use context handler for opening files |  |
 | SIM117 | MultipleWithStatements | Use a single `with` statement with multiple contexts instead of nested `with` statements |  |
 | SIM118 | KeyInDict | Use `key in dict` instead of `key in dict.keys()` | 🛠 |
 | SIM201 | NegateEqualOp | Use `left != right` instead of `not left == right` | 🛠 |
@@ -1084,20 +1089,33 @@ For more, see [pygrep-hooks](https://github.com/pre-commit/pygrep-hooks) on GitH
 
 For more, see [Pylint](https://pypi.org/project/pylint/2.15.7/) on PyPI.
 
+#### Convention (PLC)
 | Code | Name | Message | Fix |
 | ---- | ---- | ------- | --- |
 | PLC0414 | UselessImportAlias | Import alias does not rename original package | 🛠 |
 | PLC2201 | MisplacedComparisonConstant | Comparison should be ... | 🛠 |
 | PLC3002 | UnnecessaryDirectLambdaCall | Lambda expression called directly. Execute the expression inline instead. |  |
+
+#### Error (PLE)
+| Code | Name | Message | Fix |
+| ---- | ---- | ------- | --- |
 | PLE0117 | NonlocalWithoutBinding | Nonlocal name `...` found without binding |  |
 | PLE0118 | UsedPriorGlobalDeclaration | Name `...` is used prior to global declaration on line 1 |  |
 | PLE1142 | AwaitOutsideAsync | `await` should be used within an async function |  |
+
+#### Refactor (PLR)
+| Code | Name | Message | Fix |
+| ---- | ---- | ------- | --- |
+| PLR0133 | ConstantComparison | Two constants compared in a comparison, consider replacing `0 == 0` |  |
 | PLR0206 | PropertyWithParameters | Cannot have defined parameters for properties |  |
 | PLR0402 | ConsiderUsingFromImport | Use `from ... import ...` in lieu of alias |  |
-| PLR0133 | ConstantComparison | Two constants compared in a comparison, consider replacing `0 == 0` |  |
 | PLR1701 | ConsiderMergingIsinstance | Merge these isinstance calls: `isinstance(..., (...))` |  |
 | PLR1722 | UseSysExit | Use `sys.exit()` instead of `exit` | 🛠 |
 | PLR2004 | MagicValueComparison | Magic number used in comparison, consider replacing magic with a constant variable |  |
+
+#### Warning (PLW)
+| Code | Name | Message | Fix |
+| ---- | ---- | ------- | --- |
 | PLW0120 | UselessElseOnLoop | Else clause on loop without a break statement, remove the else and de-indent all the code inside it |  |
 | PLW0602 | GlobalVariableNotAssigned | Using global for `...` but no assignment is done |  |
 
@@ -2154,6 +2172,25 @@ line-length = 120
 
 ---
 
+#### [`namespace-packages`](#namespace-packages)
+
+Mark the specified directories as namespace packages. For the purpose of
+module resolution, Ruff will treat those directories as if they
+contained an `__init__.py` file.
+
+**Default value**: `[]`
+
+**Type**: `Vec<PathBuf>`
+
+**Example usage**:
+
+```toml
+[tool.ruff]
+namespace-packages = ["airflow/providers"]
+```
+
+---
+
 #### [`per-file-ignores`](#per-file-ignores)
 
 A list of mappings from file pattern to rule codes or prefixes to

flake8_to_ruff/Cargo.lock

@@ -771,7 +771,7 @@ checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
 
 [[package]]
 name = "flake8_to_ruff"
-version = "0.0.221"
+version = "0.0.222"
 dependencies = [
  "anyhow",
  "clap",
@@ -1975,7 +1975,7 @@ dependencies = [
 
 [[package]]
 name = "ruff"
-version = "0.0.221"
+version = "0.0.222"
 dependencies = [
  "anyhow",
  "bincode",

flake8_to_ruff/Cargo.toml

@@ -1,12 +1,8 @@
 [package]
 name = "flake8-to-ruff"
-version = "0.0.221-dev.0"
+version = "0.0.222-dev.0"
 edition = "2021"
 
-[lib]
-name = "flake8_to_ruff"
-doctest = false
-
 [dependencies]
 anyhow = { version = "1.0.66" }
 clap = { version = "4.0.1", features = ["derive"] }

flake8_to_ruff/src/lib.rs

@@ -1,18 +0,0 @@
-#![allow(
-    clippy::collapsible_else_if,
-    clippy::collapsible_if,
-    clippy::implicit_hasher,
-    clippy::match_same_arms,
-    clippy::missing_errors_doc,
-    clippy::missing_panics_doc,
-    clippy::module_name_repetitions,
-    clippy::must_use_candidate,
-    clippy::similar_names,
-    clippy::too_many_lines
-)]
-#![forbid(unsafe_code)]
-
-pub mod black;
-pub mod converter;
-mod parser;
-pub mod plugin;

flake8_to_ruff/src/main.rs

@@ -1,4 +1,4 @@
-//! Utility to generate Ruff's pyproject.toml section from a Flake8 INI file.
+//! Utility to generate Ruff's `pyproject.toml` section from a Flake8 INI file.
 #![allow(
     clippy::collapsible_else_if,
     clippy::collapsible_if,
@@ -18,9 +18,7 @@ use std::path::PathBuf;
 use anyhow::Result;
 use clap::Parser;
 use configparser::ini::Ini;
-use flake8_to_ruff::black::parse_black_options;
-use flake8_to_ruff::converter;
-use flake8_to_ruff::plugin::Plugin;
+use ruff::flake8_to_ruff;
 
 #[derive(Parser)]
 #[command(
@@ -38,7 +36,7 @@ struct Cli {
     pyproject: Option<PathBuf>,
     /// List of plugins to enable.
     #[arg(long, value_delimiter = ',')]
-    plugin: Option<Vec<Plugin>>,
+    plugin: Option<Vec<flake8_to_ruff::Plugin>>,
 }
 
 fn main() -> Result<()> {
@@ -52,12 +50,12 @@ fn main() -> Result<()> {
     // Read the pyproject.toml file.
     let black = cli
         .pyproject
-        .map(parse_black_options)
+        .map(flake8_to_ruff::parse_black_options)
         .transpose()?
         .flatten();
 
     // Create Ruff's pyproject.toml section.
-    let pyproject = converter::convert(&config, black.as_ref(), cli.plugin)?;
+    let pyproject = flake8_to_ruff::convert(&config, black.as_ref(), cli.plugin)?;
     println!("{}", toml_edit::easy::to_string_pretty(&pyproject)?);
 
     Ok(())

pyproject.toml

@@ -7,7 +7,7 @@ build-backend = "maturin"
 
 [project]
 name = "ruff"
-version = "0.0.221"
+version = "0.0.222"
 description = "An extremely fast Python linter, written in Rust."
 authors = [
   { name = "Charlie Marsh", email = "charlie.r.marsh@gmail.com" },

resources/test/fixtures/flake8_simplify/SIM117.py

@@ -2,6 +2,11 @@ with A() as a:  # SIM117
     with B() as b:
         print("hello")
 
+with A():  # SIM117
+    with B():
+        with C():
+            print("hello")
+
 with A() as a:
     a()
     with B() as b:

ruff.schema.json

@@ -285,6 +285,16 @@
         }
       ]
     },
+    "namespace-packages": {
+      "description": "Mark the specified directories as namespace packages. For the purpose of module resolution, Ruff will treat those directories as if they contained an `__init__.py` file.",
+      "type": [
+        "array",
+        "null"
+      ],
+      "items": {
+        "type": "string"
+      }
+    },
     "pep8-naming": {
       "description": "Options for the `pep8-naming` plugin.",
       "anyOf": [

ruff_cli/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ruff_cli"
-version = "0.0.221"
+version = "0.0.222"
 authors = ["Charlie Marsh <charlie.r.marsh@gmail.com>"]
 edition = "2021"
 rust-version = "1.65.0"
@@ -17,6 +17,12 @@ name = "ruff"
 path = "src/main.rs"
 doctest = false
 
+# Since the name of the binary is the same as the name of the `ruff` crate
+# running `cargo doc --no-deps --all` results in an `output filename collision`
+# See also https://github.com/rust-lang/cargo/issues/6313.
+# We therefore disable the documentation generation for the binary.
+doc = false
+
 [dependencies]
 ruff = { path = ".." }
 

ruff_cli/src/cli.rs

@@ -2,13 +2,13 @@ use std::path::{Path, PathBuf};
 
 use clap::{command, Parser};
 use regex::Regex;
+use ruff::fs;
 use ruff::logging::LogLevel;
 use ruff::registry::{RuleCode, RuleCodePrefix};
 use ruff::resolver::ConfigProcessor;
 use ruff::settings::types::{
     FilePattern, PatternPrefixPair, PerFileIgnore, PythonVersion, SerializationFormat,
 };
-use ruff::{fs, mccabe};
 use rustc_hash::FxHashMap;
 
 #[derive(Debug, Parser)]
@@ -137,9 +137,6 @@ pub struct Cli {
     /// formatting.
     #[arg(long)]
     pub line_length: Option<usize>,
-    /// Maximum McCabe complexity allowed for a given function.
-    #[arg(long)]
-    pub max_complexity: Option<usize>,
     /// Enable automatic additions of `noqa` directives to failing lines.
     #[arg(
         long,
@@ -266,7 +263,6 @@ impl Cli {
                 fixable: self.fixable,
                 ignore: self.ignore,
                 line_length: self.line_length,
-                max_complexity: self.max_complexity,
                 per_file_ignores: self.per_file_ignores,
                 respect_gitignore: resolve_bool_arg(
                     self.respect_gitignore,
@@ -332,7 +328,6 @@ pub struct Overrides {
     pub fixable: Option<Vec<RuleCodePrefix>>,
     pub ignore: Option<Vec<RuleCodePrefix>>,
     pub line_length: Option<usize>,
-    pub max_complexity: Option<usize>,
     pub per_file_ignores: Option<Vec<PatternPrefixPair>>,
     pub respect_gitignore: Option<bool>,
     pub select: Option<Vec<RuleCodePrefix>>,
@@ -383,11 +378,6 @@ impl ConfigProcessor for &Overrides {
         if let Some(line_length) = &self.line_length {
             config.line_length = Some(*line_length);
         }
-        if let Some(max_complexity) = &self.max_complexity {
-            config.mccabe = Some(mccabe::settings::Options {
-                max_complexity: Some(*max_complexity),
-            });
-        }
         if let Some(per_file_ignores) = &self.per_file_ignores {
             config.per_file_ignores = Some(collect_per_file_ignores(per_file_ignores.clone()));
         }

ruff_cli/src/commands.rs

@@ -19,7 +19,7 @@ use ruff::registry::RuleCode;
 use ruff::resolver::{FileDiscovery, PyprojectDiscovery};
 use ruff::settings::flags;
 use ruff::settings::types::SerializationFormat;
-use ruff::{fix, fs, packaging, resolver, violations, warn_user_once};
+use ruff::{fix, fs, packaging, resolver, warn_user_once, IOError};
 use serde::Serialize;
 use walkdir::WalkDir;
 
@@ -83,6 +83,8 @@ pub fn run(
             .flatten()
             .map(ignore::DirEntry::path)
             .collect::<Vec<_>>(),
+        &resolver,
+        pyproject_strategy,
     );
 
     let start = Instant::now();
@@ -114,7 +116,7 @@ pub fn run(
                     let settings = resolver.resolve(path, pyproject_strategy);
                     if settings.enabled.contains(&RuleCode::E902) {
                         Diagnostics::new(vec![Message {
-                            kind: violations::IOError(message).into(),
+                            kind: IOError(message).into(),
                             location: Location::default(),
                             end_location: Location::default(),
                             fix: None,
@@ -169,7 +171,7 @@ pub fn run_stdin(
     };
     let package_root = filename
         .and_then(Path::parent)
-        .and_then(packaging::detect_package_root);
+        .and_then(|path| packaging::detect_package_root(path, &settings.namespace_packages));
     let stdin = read_from_stdin()?;
     let mut diagnostics = lint_stdin(filename, package_root, &stdin, settings, autofix)?;
     diagnostics.messages.sort_unstable();

ruff_cli/src/lib.rs

@@ -1,6 +1,14 @@
+//! This library only exists to enable the Ruff internal tooling (`ruff_dev`)
+//! to automatically update the `ruff --help` output in the `README.md`.
+//!
+//! For the actual Ruff library, see [`ruff`].
 #![allow(clippy::must_use_candidate, dead_code)]
 
 mod cli;
 
-// used by ruff_dev::generate_cli_help
-pub use cli::Cli;
+use clap::CommandFactory;
+
+/// Returns the output of `ruff --help`.
+pub fn help() -> String {
+    cli::Cli::command().render_help().to_string()
+}

ruff_cli/tests/black_compatibility_test.rs

@@ -180,7 +180,7 @@ fn test_ruff_black_compatibility() -> Result<()> {
         // problem. Ruff would add a `# noqa: W292`  after the first run, black introduces a
         // newline, and ruff removes the `# noqa: W292` again.
         .filter(|origin| *origin != RuleOrigin::Ruff)
-        .map(|origin| origin.codes().iter().map(AsRef::as_ref).join(","))
+        .map(|origin| origin.prefixes().as_list(","))
         .join(",");
     let ruff_args = [
         "-",

ruff_dev/Cargo.toml

@@ -1,12 +1,8 @@
 [package]
 name = "ruff_dev"
-version = "0.0.221"
+version = "0.0.222"
 edition = "2021"
 
-[lib]
-name = "ruff_dev"
-doctest = false
-
 [dependencies]
 anyhow = { version = "1.0.66" }
 clap = { version = "4.0.1", features = ["derive"] }
@@ -15,9 +11,9 @@ libcst = { git = "https://github.com/charliermarsh/LibCST", rev = "f2f0b7a487a87
 once_cell = { version = "1.16.0" }
 ruff = { path = ".." }
 ruff_cli = { path = "../ruff_cli" }
-rustpython-ast = { features = ["unparse"], git = "https://github.com/RustPython/RustPython.git", rev = "d532160333ffeb6dbeca2c2728c2391cd1e53b7f" }
-rustpython-common = { git = "https://github.com/RustPython/RustPython.git", rev = "d532160333ffeb6dbeca2c2728c2391cd1e53b7f" }
-rustpython-parser = { features = ["lalrpop"], git = "https://github.com/RustPython/RustPython.git", rev = "d532160333ffeb6dbeca2c2728c2391cd1e53b7f" }
+rustpython-ast = { features = ["unparse"], git = "https://github.com/RustPython/RustPython.git", rev = "acbc517b55406c76da83d7b2711941d8d3f65b87" }
+rustpython-common = { git = "https://github.com/RustPython/RustPython.git", rev = "acbc517b55406c76da83d7b2711941d8d3f65b87" }
+rustpython-parser = { features = ["lalrpop"], git = "https://github.com/RustPython/RustPython.git", rev = "acbc517b55406c76da83d7b2711941d8d3f65b87" }
 schemars = { version = "0.8.11" }
 serde_json = {version="1.0.91"}
 strum = { version = "0.24.1", features = ["strum_macros"] }

ruff_dev/src/generate_cli_help.rs

@@ -1,8 +1,7 @@
 //! Generate CLI help.
 
 use anyhow::Result;
-use clap::{Args, CommandFactory};
-use ruff_cli::Cli as MainCli;
+use clap::Args;
 
 use crate::utils::replace_readme_section;
 
@@ -21,8 +20,7 @@ fn trim_lines(s: &str) -> String {
 }
 
 pub fn main(cli: &Cli) -> Result<()> {
-    let mut cmd = MainCli::command();
-    let output = trim_lines(cmd.render_help().to_string().trim());
+    let output = trim_lines(ruff_cli::help().trim());
 
     if cli.dry_run {
         print!("{output}");

ruff_dev/src/generate_rules_table.rs

@@ -2,8 +2,7 @@
 
 use anyhow::Result;
 use clap::Args;
-use itertools::Itertools;
-use ruff::registry::{RuleCode, RuleOrigin};
+use ruff::registry::{Prefixes, RuleCodePrefix, RuleOrigin};
 use strum::IntoEnumIterator;
 
 use crate::utils::replace_readme_section;
@@ -21,12 +20,33 @@ pub struct Cli {
     pub(crate) dry_run: bool,
 }
 
+fn generate_table(table_out: &mut String, prefix: &RuleCodePrefix) {
+    table_out.push_str("| Code | Name | Message | Fix |");
+    table_out.push('\n');
+    table_out.push_str("| ---- | ---- | ------- | --- |");
+    table_out.push('\n');
+    for rule_code in prefix.codes() {
+        let kind = rule_code.kind();
+        let fix_token = if kind.fixable() { "🛠" } else { "" };
+        table_out.push_str(&format!(
+            "| {} | {} | {} | {} |",
+            kind.code().as_ref(),
+            kind.as_ref(),
+            kind.summary().replace('|', r"\|"),
+            fix_token
+        ));
+        table_out.push('\n');
+    }
+    table_out.push('\n');
+}
+
 pub fn main(cli: &Cli) -> Result<()> {
     // Generate the table string.
     let mut table_out = String::new();
     let mut toc_out = String::new();
     for origin in RuleOrigin::iter() {
-        let codes_csv: String = origin.codes().iter().map(AsRef::as_ref).join(", ");
+        let prefixes = origin.prefixes();
+        let codes_csv: String = prefixes.as_list(", ");
         table_out.push_str(&format!("### {} ({codes_csv})", origin.title()));
         table_out.push('\n');
         table_out.push('\n');
@@ -50,26 +70,16 @@ pub fn main(cli: &Cli) -> Result<()> {
             table_out.push('\n');
         }
 
-        table_out.push_str("| Code | Name | Message | Fix |");
-        table_out.push('\n');
-        table_out.push_str("| ---- | ---- | ------- | --- |");
-        table_out.push('\n');
-
-        for rule_code in RuleCode::iter() {
-            if rule_code.origin() == origin {
-                let kind = rule_code.kind();
-                let fix_token = if kind.fixable() { "🛠" } else { "" };
-                table_out.push_str(&format!(
-                    "| {} | {} | {} | {} |",
-                    kind.code().as_ref(),
-                    kind.as_ref(),
-                    kind.summary().replace('|', r"\|"),
-                    fix_token
-                ));
-                table_out.push('\n');
+        match prefixes {
+            Prefixes::Single(prefix) => generate_table(&mut table_out, &prefix),
+            Prefixes::Multiple(entries) => {
+                for (prefix, category) in entries {
+                    table_out.push_str(&format!("#### {category} ({})", prefix.as_ref()));
+                    table_out.push('\n');
+                    generate_table(&mut table_out, &prefix);
+                }
             }
         }
-        table_out.push('\n');
     }
 
     if cli.dry_run {

ruff_dev/src/lib.rs

@@ -1,24 +0,0 @@
-#![allow(
-    clippy::collapsible_else_if,
-    clippy::collapsible_if,
-    clippy::implicit_hasher,
-    clippy::match_same_arms,
-    clippy::missing_errors_doc,
-    clippy::missing_panics_doc,
-    clippy::module_name_repetitions,
-    clippy::must_use_candidate,
-    clippy::similar_names,
-    clippy::too_many_lines
-)]
-#![forbid(unsafe_code)]
-
-pub mod generate_all;
-pub mod generate_cli_help;
-pub mod generate_json_schema;
-pub mod generate_options;
-pub mod generate_rules_table;
-pub mod print_ast;
-pub mod print_cst;
-pub mod print_tokens;
-pub mod round_trip;
-mod utils;

ruff_dev/src/main.rs

@@ -1,3 +1,6 @@
+//! This crate implements an internal CLI for developers of Ruff.
+//!
+//! Within the ruff repository you can run it with `cargo dev`.
 #![allow(
     clippy::collapsible_else_if,
     clippy::collapsible_if,
@@ -12,12 +15,19 @@
 )]
 #![forbid(unsafe_code)]
 
+mod generate_all;
+mod generate_cli_help;
+mod generate_json_schema;
+mod generate_options;
+mod generate_rules_table;
+mod print_ast;
+mod print_cst;
+mod print_tokens;
+mod round_trip;
+mod utils;
+
 use anyhow::Result;
 use clap::{Parser, Subcommand};
-use ruff_dev::{
-    generate_all, generate_cli_help, generate_json_schema, generate_options, generate_rules_table,
-    print_ast, print_cst, print_tokens, round_trip,
-};
 
 #[derive(Parser)]
 #[command(author, version, about, long_about = None)]

ruff_dev/src/round_trip.rs

@@ -5,8 +5,7 @@ use std::path::PathBuf;
 
 use anyhow::Result;
 use clap::Args;
-use ruff::source_code::{Generator, Locator, Stylist};
-use rustpython_parser::parser;
+use ruff::source_code::round_trip;
 
 #[derive(Args)]
 pub struct Cli {
@@ -17,11 +16,6 @@ pub struct Cli {
 
 pub fn main(cli: &Cli) -> Result<()> {
     let contents = fs::read_to_string(&cli.file)?;
-    let python_ast = parser::parse_program(&contents, &cli.file.to_string_lossy())?;
-    let locator = Locator::new(&contents);
-    let stylist = Stylist::from_contents(&contents, &locator);
-    let mut generator: Generator = (&stylist).into();
-    generator.unparse_suite(&python_ast);
-    println!("{}", generator.generate());
+    println!("{}", round_trip(&contents, &cli.file.to_string_lossy())?);
     Ok(())
 }

ruff_macros/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ruff_macros"
-version = "0.0.221"
+version = "0.0.222"
 edition = "2021"
 
 [lib]

ruff_macros/src/lib.rs

@@ -1,3 +1,4 @@
+//! This crate implements internal macros for the `ruff` library.
 #![allow(
     clippy::collapsible_else_if,
     clippy::collapsible_if,

src/ast/comparable.rs

@@ -1,5 +1,5 @@
-//! An equivalent object hierarchy to the `Expr` hierarchy, but with the ability
-//! to compare expressions for equality (via `Eq` and `Hash`).
+//! An equivalent object hierarchy to the [`Expr`] hierarchy, but with the
+//! ability to compare expressions for equality (via [`Eq`] and [`Hash`]).
 
 use num_bigint::BigInt;
 use rustpython_ast::{

src/ast/helpers.rs

@@ -197,7 +197,7 @@ where
 
 static DUNDER_REGEX: Lazy<Regex> = Lazy::new(|| Regex::new(r"__[^\s]+__").unwrap());
 
-/// Return `true` if the `Stmt` is an assignment to a dunder (like `__all__`).
+/// Return `true` if the [`Stmt`] is an assignment to a dunder (like `__all__`).
 pub fn is_assignment_to_a_dunder(stmt: &Stmt) -> bool {
     // Check whether it's an assignment to a dunder, with or without a type
     // annotation. This is what pycodestyle (as of 2.9.1) does.
@@ -219,7 +219,7 @@ pub fn is_assignment_to_a_dunder(stmt: &Stmt) -> bool {
     }
 }
 
-/// Return `true` if the `Expr` is a singleton (`None`, `True`, `False`, or
+/// Return `true` if the [`Expr`] is a singleton (`None`, `True`, `False`, or
 /// `...`).
 pub fn is_singleton(expr: &Expr) -> bool {
     matches!(
@@ -231,7 +231,7 @@ pub fn is_singleton(expr: &Expr) -> bool {
     )
 }
 
-/// Return `true` if the `Expr` is a constant or tuple of constants.
+/// Return `true` if the [`Expr`] is a constant or tuple of constants.
 pub fn is_constant(expr: &Expr) -> bool {
     match &expr.node {
         ExprKind::Constant { .. } => true,
@@ -240,13 +240,13 @@ pub fn is_constant(expr: &Expr) -> bool {
     }
 }
 
-/// Return `true` if the `Expr` is a non-singleton constant.
+/// Return `true` if the [`Expr`] is a non-singleton constant.
 pub fn is_constant_non_singleton(expr: &Expr) -> bool {
     is_constant(expr) && !is_singleton(expr)
 }
 
-/// Return the `Keyword` with the given name, if it's present in the list of
-/// `Keyword` arguments.
+/// Return the [`Keyword`] with the given name, if it's present in the list of
+/// [`Keyword`] arguments.
 pub fn find_keyword<'a>(keywords: &'a [Keyword], keyword_name: &str) -> Option<&'a Keyword> {
     keywords.iter().find(|keyword| {
         let KeywordData { arg, .. } = &keyword.node;
@@ -254,7 +254,7 @@ pub fn find_keyword<'a>(keywords: &'a [Keyword], keyword_name: &str) -> Option<&
     })
 }
 
-/// Return `true` if an `Expr` is `None`.
+/// Return `true` if an [`Expr`] is `None`.
 pub fn is_const_none(expr: &Expr) -> bool {
     matches!(
         &expr.node,
@@ -622,6 +622,19 @@ pub fn preceded_by_continuation(stmt: &Stmt, locator: &Locator) -> bool {
     false
 }
 
+/// Return the `Range` of the first `Tok::Colon` token in a `Range`.
+pub fn first_colon_range(range: Range, locator: &Locator) -> Option<Range> {
+    let contents = locator.slice_source_code_range(&range);
+    let range = lexer::make_tokenizer_located(&contents, range.location)
+        .flatten()
+        .find(|(_, kind, _)| matches!(kind, Tok::Colon))
+        .map(|(location, _, end_location)| Range {
+            location,
+            end_location,
+        });
+    range
+}
+
 /// Return `true` if a `Stmt` appears to be part of a multi-statement line, with
 /// other statements preceding it.
 pub fn preceded_by_multi_statement_line(stmt: &Stmt, locator: &Locator) -> bool {
@@ -708,7 +721,9 @@ mod tests {
     use rustpython_ast::Location;
     use rustpython_parser::parser;
 
-    use crate::ast::helpers::{else_range, identifier_range, match_trailing_content};
+    use crate::ast::helpers::{
+        else_range, first_colon_range, identifier_range, match_trailing_content,
+    };
     use crate::ast::types::Range;
     use crate::source_code::Locator;
 
@@ -839,4 +854,19 @@ else:
         assert_eq!(range.end_location.column(), 4);
         Ok(())
     }
+
+    #[test]
+    fn test_first_colon_range() {
+        let contents = "with a: pass";
+        let locator = Locator::new(contents);
+        let range = first_colon_range(
+            Range::new(Location::new(1, 0), Location::new(1, contents.len())),
+            &locator,
+        )
+        .unwrap();
+        assert_eq!(range.location.row(), 1);
+        assert_eq!(range.location.column(), 6);
+        assert_eq!(range.end_location.row(), 1);
+        assert_eq!(range.end_location.column(), 7);
+    }
 }

src/ast/operations.rs

@@ -96,7 +96,7 @@ impl<'a> Visitor<'a> for GlobalVisitor<'a> {
     }
 }
 
-/// Extract a map from global name to its last-defining `Stmt`.
+/// Extract a map from global name to its last-defining [`Stmt`].
 pub fn extract_globals(body: &[Stmt]) -> FxHashMap<&str, &Stmt> {
     let mut visitor = GlobalVisitor::default();
     for stmt in body {
@@ -197,12 +197,12 @@ pub fn is_unpacking_assignment(parent: &Stmt, child: &Expr) -> bool {
 
 pub type LocatedCmpop<U = ()> = Located<Cmpop, U>;
 
-/// Extract all `Cmpop` operators from a source code snippet, with appropriate
+/// Extract all [`Cmpop`] operators from a source code snippet, with appropriate
 /// ranges.
 ///
-/// `RustPython` doesn't include line and column information on `Cmpop` nodes.
+/// `RustPython` doesn't include line and column information on [`Cmpop`] nodes.
 /// `CPython` doesn't either. This method iterates over the token stream and
-/// re-identifies `Cmpop` nodes, annotating them with valid ranges.
+/// re-identifies [`Cmpop`] nodes, annotating them with valid ranges.
 pub fn locate_cmpops(contents: &str) -> Vec<LocatedCmpop> {
     let mut tok_iter = lexer::make_tokenizer(contents).flatten().peekable();
     let mut ops: Vec<LocatedCmpop> = vec![];

src/ast/types.rs

@@ -127,7 +127,7 @@ pub enum BindingKind<'a> {
 pub struct Binding<'a> {
     pub kind: BindingKind<'a>,
     pub range: Range,
-    /// The statement in which the `Binding` was defined.
+    /// The statement in which the [`Binding`] was defined.
     pub source: Option<RefEquality<'a, Stmt>>,
     /// Tuple of (scope index, range) indicating the scope and range at which
     /// the binding was last used.

src/checkers/ast.rs

@@ -29,20 +29,20 @@ use crate::python::future::ALL_FEATURE_NAMES;
 use crate::python::typing;
 use crate::python::typing::SubscriptKind;
 use crate::registry::{Diagnostic, RuleCode};
+use crate::rules::{
+    flake8_2020, flake8_annotations, flake8_bandit, flake8_blind_except, flake8_boolean_trap,
+    flake8_bugbear, flake8_builtins, flake8_comprehensions, flake8_datetimez, flake8_debugger,
+    flake8_errmsg, flake8_implicit_str_concat, flake8_import_conventions, flake8_pie, flake8_print,
+    flake8_pytest_style, flake8_return, flake8_simplify, flake8_tidy_imports,
+    flake8_unused_arguments, mccabe, pandas_vet, pep8_naming, pycodestyle, pydocstyle, pyflakes,
+    pygrep_hooks, pylint, pyupgrade, ruff,
+};
 use crate::settings::types::PythonVersion;
 use crate::settings::{flags, Settings};
 use crate::source_code::{Locator, Stylist};
 use crate::violations::DeferralKeyword;
 use crate::visibility::{module_visibility, transition_scope, Modifier, Visibility, VisibleScope};
-use crate::{
-    autofix, docstrings, flake8_2020, flake8_annotations, flake8_bandit, flake8_blind_except,
-    flake8_boolean_trap, flake8_bugbear, flake8_builtins, flake8_comprehensions, flake8_datetimez,
-    flake8_debugger, flake8_errmsg, flake8_implicit_str_concat, flake8_import_conventions,
-    flake8_pie, flake8_print, flake8_pytest_style, flake8_return, flake8_simplify,
-    flake8_tidy_imports, flake8_unused_arguments, mccabe, noqa, pandas_vet, pep8_naming,
-    pycodestyle, pydocstyle, pyflakes, pygrep_hooks, pylint, pyupgrade, ruff, violations,
-    visibility,
-};
+use crate::{autofix, docstrings, noqa, violations, visibility};
 
 const GLOBAL_SCOPE_INDEX: usize = 0;
 
@@ -1283,7 +1283,12 @@ where
                     flake8_pytest_style::rules::complex_raises(self, stmt, items, body);
                 }
                 if self.settings.enabled.contains(&RuleCode::SIM117) {
-                    flake8_simplify::rules::multiple_with_statements(self, stmt);
+                    flake8_simplify::rules::multiple_with_statements(
+                        self,
+                        stmt,
+                        body,
+                        self.current_stmt_parent().map(|parent| parent.0),
+                    );
                 }
             }
             StmtKind::While { body, orelse, .. } => {

src/checkers/imports.rs

@@ -6,9 +6,9 @@ use rustpython_parser::ast::Suite;
 
 use crate::ast::visitor::Visitor;
 use crate::directives::IsortDirectives;
-use crate::isort;
-use crate::isort::track::{Block, ImportTracker};
 use crate::registry::{Diagnostic, RuleCode};
+use crate::rules::isort;
+use crate::rules::isort::track::{Block, ImportTracker};
 use crate::settings::{flags, Settings};
 use crate::source_code::{Locator, Stylist};
 

src/checkers/lines.rs

@@ -1,9 +1,11 @@
 //! Lint rules based on checking raw physical lines.
 
-use crate::pycodestyle::rules::{doc_line_too_long, line_too_long, no_newline_at_end_of_file};
-use crate::pygrep_hooks::rules::{blanket_noqa, blanket_type_ignore};
-use crate::pyupgrade::rules::unnecessary_coding_comment;
 use crate::registry::{Diagnostic, RuleCode};
+use crate::rules::pycodestyle::rules::{
+    doc_line_too_long, line_too_long, no_newline_at_end_of_file,
+};
+use crate::rules::pygrep_hooks::rules::{blanket_noqa, blanket_type_ignore};
+use crate::rules::pyupgrade::rules::unnecessary_coding_comment;
 use crate::settings::{flags, Settings};
 
 pub fn check_lines(

src/checkers/tokens.rs

@@ -4,10 +4,10 @@ use rustpython_parser::lexer::{LexResult, Tok};
 
 use crate::lex::docstring_detection::StateMachine;
 use crate::registry::{Diagnostic, RuleCode};
-use crate::ruff::rules::Context;
+use crate::rules::ruff::rules::Context;
+use crate::rules::{eradicate, flake8_implicit_str_concat, flake8_quotes, pycodestyle, ruff};
 use crate::settings::{flags, Settings};
 use crate::source_code::Locator;
-use crate::{eradicate, flake8_implicit_str_concat, flake8_quotes, pycodestyle, ruff};
 
 pub fn check_tokens(
     locator: &Locator,
@@ -105,7 +105,7 @@ pub fn check_tokens(
     // ISC001, ISC002
     if enforce_implicit_string_concatenation {
         diagnostics.extend(
-            flake8_implicit_str_concat::rules::implicit(tokens, locator)
+            flake8_implicit_str_concat::rules::implicit(tokens)
                 .into_iter()
                 .filter(|diagnostic| settings.enabled.contains(diagnostic.kind.code())),
         );

src/flake8_annotations/snapshots/ruff__flake8_annotations__tests__allow_nested_overload.snap

@@ -1,6 +0,0 @@
----
-source: src/flake8_annotations/mod.rs
-expression: diagnostics
----
-[]
-

src/flake8_annotations/snapshots/ruff__flake8_annotations__tests__suppress_dummy_args.snap

@@ -1,6 +0,0 @@
----
-source: src/flake8_annotations/mod.rs
-expression: checks
----
-[]
-

src/flake8_quotes/snapshots/ruff__flake8_quotes__tests__doubles_doubles_noqa.py.snap

@@ -1,6 +0,0 @@
----
-source: src/flake8_quotes/mod.rs
-expression: checks
----
-[]
-

src/flake8_quotes/snapshots/ruff__flake8_quotes__tests__doubles_doubles_wrapped.py.snap

@@ -1,6 +0,0 @@
----
-source: src/flake8_quotes/mod.rs
-expression: checks
----
-[]
-

src/flake8_quotes/snapshots/ruff__flake8_quotes__tests__singles_singles_noqa.py.snap

@@ -1,6 +0,0 @@
----
-source: src/flake8_quotes/mod.rs
-expression: checks
----
-[]
-

src/flake8_quotes/snapshots/ruff__flake8_quotes__tests__singles_singles_wrapped.py.snap

@@ -1,6 +0,0 @@
----
-source: src/flake8_quotes/mod.rs
-expression: checks
----
-[]
-

src/flake8_simplify/rules/ast_with.rs

@@ -1,22 +0,0 @@
-use rustpython_ast::{Stmt, StmtKind};
-
-use crate::ast::types::Range;
-use crate::checkers::ast::Checker;
-use crate::registry::Diagnostic;
-use crate::violations;
-
-/// SIM117
-pub fn multiple_with_statements(checker: &mut Checker, stmt: &Stmt) {
-    let StmtKind::With { body, .. } = &stmt.node else {
-        return;
-    };
-    if body.len() != 1 {
-        return;
-    }
-    if matches!(body[0].node, StmtKind::With { .. }) {
-        checker.diagnostics.push(Diagnostic::new(
-            violations::MultipleWithStatements,
-            Range::from_located(stmt),
-        ));
-    }
-}

src/flake8_simplify/snapshots/ruff__flake8_simplify__tests__SIM117_SIM117.py.snap

@@ -1,15 +0,0 @@
----
-source: src/flake8_simplify/mod.rs
-expression: checks
----
-- kind:
-    MultipleWithStatements: ~
-  location:
-    row: 1
-    column: 0
-  end_location:
-    row: 3
-    column: 22
-  fix: ~
-  parent: ~
-

src/flake8_to_ruff/black.rs

@@ -3,9 +3,10 @@
 use std::path::Path;
 
 use anyhow::Result;
-use ruff::settings::types::PythonVersion;
 use serde::{Deserialize, Serialize};
 
+use crate::settings::types::PythonVersion;
+
 #[derive(Debug, PartialEq, Eq, Serialize, Deserialize, Default)]
 pub struct Black {
     #[serde(alias = "line-length", alias = "line_length")]

src/flake8_to_ruff/converter.rs

@@ -2,24 +2,26 @@ use std::collections::{BTreeSet, HashMap};
 
 use anyhow::Result;
 use colored::Colorize;
-use ruff::flake8_pytest_style::types::{
+
+use super::black::Black;
+use super::plugin::Plugin;
+use super::{parser, plugin};
+use crate::registry::RuleCodePrefix;
+use crate::rules::flake8_pytest_style::types::{
     ParametrizeNameType, ParametrizeValuesRowType, ParametrizeValuesType,
 };
-use ruff::flake8_quotes::settings::Quote;
-use ruff::flake8_tidy_imports::settings::Strictness;
-use ruff::pydocstyle::settings::Convention;
-use ruff::registry::RuleCodePrefix;
-use ruff::settings::options::Options;
-use ruff::settings::pyproject::Pyproject;
-use ruff::{
+use crate::rules::flake8_quotes::settings::Quote;
+use crate::rules::flake8_tidy_imports::settings::Strictness;
+use crate::rules::pydocstyle::settings::Convention;
+use crate::rules::{
     flake8_annotations, flake8_bugbear, flake8_errmsg, flake8_pytest_style, flake8_quotes,
-    flake8_tidy_imports, mccabe, pep8_naming, pydocstyle, warn_user,
+    flake8_tidy_imports, mccabe, pep8_naming, pydocstyle,
 };
+use crate::settings::options::Options;
+use crate::settings::pyproject::Pyproject;
+use crate::warn_user;
 
-use crate::black::Black;
-use crate::plugin::Plugin;
-use crate::{parser, plugin};
-
+#[allow(clippy::unnecessary_wraps)]
 pub fn convert(
     config: &HashMap<String, HashMap<String, Option<String>>>,
     black: Option<&Black>,
@@ -388,14 +390,14 @@ mod tests {
     use std::collections::HashMap;
 
     use anyhow::Result;
-    use ruff::pydocstyle::settings::Convention;
-    use ruff::registry::RuleCodePrefix;
-    use ruff::settings::options::Options;
-    use ruff::settings::pyproject::Pyproject;
-    use ruff::{flake8_quotes, pydocstyle};
 
-    use crate::converter::convert;
-    use crate::plugin::Plugin;
+    use super::super::plugin::Plugin;
+    use super::convert;
+    use crate::registry::RuleCodePrefix;
+    use crate::rules::pydocstyle::settings::Convention;
+    use crate::rules::{flake8_quotes, pydocstyle};
+    use crate::settings::options::Options;
+    use crate::settings::pyproject::Pyproject;
 
     #[test]
     fn it_converts_empty() -> Result<()> {
@@ -423,6 +425,7 @@ mod tests {
             ignore: Some(vec![]),
             ignore_init_module_imports: None,
             line_length: None,
+            namespace_packages: None,
             per_file_ignores: None,
             required_version: None,
             respect_gitignore: None,
@@ -488,6 +491,7 @@ mod tests {
             ignore: Some(vec![]),
             ignore_init_module_imports: None,
             line_length: Some(100),
+            namespace_packages: None,
             per_file_ignores: None,
             required_version: None,
             respect_gitignore: None,
@@ -553,6 +557,7 @@ mod tests {
             ignore: Some(vec![]),
             ignore_init_module_imports: None,
             line_length: Some(100),
+            namespace_packages: None,
             per_file_ignores: None,
             required_version: None,
             respect_gitignore: None,
@@ -618,6 +623,7 @@ mod tests {
             ignore: Some(vec![]),
             ignore_init_module_imports: None,
             line_length: None,
+            namespace_packages: None,
             per_file_ignores: None,
             required_version: None,
             respect_gitignore: None,
@@ -683,6 +689,7 @@ mod tests {
             ignore: Some(vec![]),
             ignore_init_module_imports: None,
             line_length: None,
+            namespace_packages: None,
             per_file_ignores: None,
             required_version: None,
             respect_gitignore: None,
@@ -756,6 +763,7 @@ mod tests {
             ignore: Some(vec![]),
             ignore_init_module_imports: None,
             line_length: None,
+            namespace_packages: None,
             per_file_ignores: None,
             required_version: None,
             respect_gitignore: None,
@@ -824,6 +832,7 @@ mod tests {
             ignore: Some(vec![]),
             ignore_init_module_imports: None,
             line_length: None,
+            namespace_packages: None,
             per_file_ignores: None,
             required_version: None,
             respect_gitignore: None,

src/flake8_to_ruff/mod.rs

@@ -0,0 +1,8 @@
+mod black;
+mod converter;
+mod parser;
+mod plugin;
+
+pub use black::parse_black_options;
+pub use converter::convert;
+pub use plugin::Plugin;

src/flake8_to_ruff/parser.rs

@@ -4,11 +4,12 @@ use anyhow::{bail, Result};
 use colored::Colorize;
 use once_cell::sync::Lazy;
 use regex::Regex;
-use ruff::registry::{RuleCodePrefix, PREFIX_REDIRECTS};
-use ruff::settings::types::PatternPrefixPair;
-use ruff::warn_user;
 use rustc_hash::FxHashMap;
 
+use crate::registry::{RuleCodePrefix, PREFIX_REDIRECTS};
+use crate::settings::types::PatternPrefixPair;
+use crate::warn_user;
+
 static COMMA_SEPARATED_LIST_RE: Lazy<Regex> = Lazy::new(|| Regex::new(r"[,\s]").unwrap());
 
 /// Parse a comma-separated list of `RuleCodePrefix` values (e.g.,
@@ -203,10 +204,10 @@ pub fn collect_per_file_ignores(
 #[cfg(test)]
 mod tests {
     use anyhow::Result;
-    use ruff::registry::RuleCodePrefix;
-    use ruff::settings::types::PatternPrefixPair;
 
-    use crate::parser::{parse_files_to_codes_mapping, parse_prefix_codes, parse_strings};
+    use super::{parse_files_to_codes_mapping, parse_prefix_codes, parse_strings};
+    use crate::registry::RuleCodePrefix;
+    use crate::settings::types::PatternPrefixPair;
 
     #[test]
     fn it_parses_prefix_codes() {

src/flake8_to_ruff/plugin.rs

@@ -3,7 +3,8 @@ use std::fmt;
 use std::str::FromStr;
 
 use anyhow::anyhow;
-use ruff::registry::RuleCodePrefix;
+
+use crate::registry::RuleCodePrefix;
 
 #[derive(Clone, Ord, PartialOrd, Eq, PartialEq)]
 pub enum Plugin {
@@ -298,7 +299,7 @@ pub fn resolve_select(plugins: &[Plugin]) -> BTreeSet<RuleCodePrefix> {
 mod tests {
     use std::collections::HashMap;
 
-    use crate::plugin::{infer_plugins_from_options, Plugin};
+    use super::{infer_plugins_from_options, Plugin};
 
     #[test]
     fn it_infers_plugins() {

src/isort/snapshots/ruff__isort__tests__no_reorder_within_section.py.snap

@@ -1,6 +0,0 @@
----
-source: src/isort/mod.rs
-expression: checks
----
-[]
-

src/isort/snapshots/ruff__isort__tests__required_import_empty.py.snap

@@ -1,6 +0,0 @@
----
-source: src/isort/mod.rs
-expression: diagnostics
----
-[]
-

src/isort/snapshots/ruff__isort__tests__required_imports_docstring_only.py.snap

@@ -1,6 +0,0 @@
----
-source: src/isort/mod.rs
-expression: diagnostics
----
-[]
-

src/isort/snapshots/ruff__isort__tests__required_imports_empty.py.snap

@@ -1,6 +0,0 @@
----
-source: src/isort/mod.rs
-expression: diagnostics
----
-[]
-

src/isort/snapshots/ruff__isort__tests__skip_file.py.snap

@@ -1,6 +0,0 @@
----
-source: src/isort/mod.rs
-expression: checks
----
-[]
-

src/isort/snapshots/ruff__isort__tests__split.py.snap

@@ -1,6 +0,0 @@
----
-source: src/isort/mod.rs
-expression: checks
----
-[]
-

src/isort/snapshots/ruff__isort__tests__straight_required_import_docstring_only.py.snap

@@ -1,6 +0,0 @@
----
-source: src/isort/mod.rs
-expression: diagnostics
----
-[]
-

src/isort/snapshots/ruff__isort__tests__straight_required_import_empty.py.snap

@@ -1,6 +0,0 @@
----
-source: src/isort/mod.rs
-expression: diagnostics
----
-[]
-

src/isort/snapshots/ruff__isort__tests__type_comments.py.snap

@@ -1,6 +0,0 @@
----
-source: src/isort/mod.rs
-expression: checks
----
-[]
-

src/lex/docstring_detection.rs

@@ -43,7 +43,10 @@ impl StateMachine {
     }
 
     pub fn consume(&mut self, tok: &Tok) -> bool {
-        if matches!(tok, Tok::Newline | Tok::Indent | Tok::Dedent) {
+        if matches!(
+            tok,
+            Tok::NonLogicalNewline | Tok::Newline | Tok::Indent | Tok::Dedent | Tok::Comment(..)
+        ) {
             return false;
         }
 

src/lib.rs

@@ -1,3 +1,9 @@
+//! This is the library for the [Ruff] Python linter.
+//!
+//! **The API is currently completely unstable**
+//! and subject to change drastically.
+//!
+//! [Ruff]: https://github.com/charliermarsh/ruff
 #![allow(
     clippy::collapsible_else_if,
     clippy::collapsible_if,
@@ -14,66 +20,36 @@
 
 extern crate core;
 
-pub mod ast;
-pub mod autofix;
+mod ast;
+mod autofix;
 pub mod cache;
 mod checkers;
 mod cst;
-pub mod directives;
+mod directives;
 mod doc_lines;
 mod docstrings;
-mod eradicate;
 pub mod fix;
-mod flake8_2020;
-pub mod flake8_annotations;
-pub mod flake8_bandit;
-mod flake8_blind_except;
-pub mod flake8_boolean_trap;
-pub mod flake8_bugbear;
-mod flake8_builtins;
-mod flake8_comprehensions;
-mod flake8_datetimez;
-mod flake8_debugger;
-pub mod flake8_errmsg;
-mod flake8_implicit_str_concat;
-mod flake8_import_conventions;
-pub mod flake8_pie;
-mod flake8_print;
-pub mod flake8_pytest_style;
-pub mod flake8_quotes;
-mod flake8_return;
-mod flake8_simplify;
-pub mod flake8_tidy_imports;
-mod flake8_unused_arguments;
+pub mod flake8_to_ruff;
 pub mod fs;
-mod isort;
 mod lex;
 pub mod linter;
 pub mod logging;
-pub mod mccabe;
 pub mod message;
 mod noqa;
-mod pandas_vet;
-pub mod pep8_naming;
-mod pycodestyle;
-pub mod pydocstyle;
-mod pyflakes;
-mod pygrep_hooks;
-mod pylint;
 mod python;
-mod pyupgrade;
 pub mod registry;
 pub mod resolver;
-mod ruff;
-pub mod rustpython_helpers;
+mod rules;
+mod rustpython_helpers;
 pub mod settings;
 pub mod source_code;
 mod vendor;
 mod violation;
-pub mod violations;
+mod violations;
 mod visibility;
 
 use cfg_if::cfg_if;
+pub use violations::IOError;
 
 cfg_if! {
     if #[cfg(not(target_family = "wasm"))] {

src/lib_native.rs

@@ -51,7 +51,7 @@ pub fn check(path: &Path, contents: &str, autofix: bool) -> Result<Vec<Diagnosti
     // Generate diagnostics.
     let diagnostics = check_path(
         path,
-        packaging::detect_package_root(path),
+        packaging::detect_package_root(path, &settings.namespace_packages),
         contents,
         tokens,
         &locator,

src/lib_wasm.rs

@@ -5,19 +5,20 @@ use rustpython_parser::lexer::LexResult;
 use serde::Serialize;
 use wasm_bindgen::prelude::*;
 
+use crate::directives;
 use crate::linter::check_path;
 use crate::registry::{RuleCode, RuleCodePrefix};
+use crate::rules::{
+    flake8_annotations, flake8_bandit, flake8_bugbear, flake8_errmsg, flake8_import_conventions,
+    flake8_pytest_style, flake8_quotes, flake8_tidy_imports, flake8_unused_arguments, isort,
+    mccabe, pep8_naming, pycodestyle, pydocstyle, pyupgrade,
+};
 use crate::rustpython_helpers::tokenize;
 use crate::settings::configuration::Configuration;
 use crate::settings::options::Options;
 use crate::settings::types::PythonVersion;
 use crate::settings::{flags, Settings};
 use crate::source_code::{Locator, Stylist};
-use crate::{
-    directives, flake8_annotations, flake8_bandit, flake8_bugbear, flake8_errmsg,
-    flake8_import_conventions, flake8_pytest_style, flake8_quotes, flake8_tidy_imports,
-    flake8_unused_arguments, isort, mccabe, pep8_naming, pycodestyle, pydocstyle, pyupgrade,
-};
 
 const VERSION: &str = env!("CARGO_PKG_VERSION");
 
@@ -105,14 +106,15 @@ pub fn defaultSettings() -> Result<JsValue, JsValue> {
         force_exclude: None,
         format: None,
         ignore_init_module_imports: None,
+        namespace_packages: None,
         per_file_ignores: None,
         required_version: None,
         respect_gitignore: None,
         show_source: None,
         src: None,
-        unfixable: None,
-        typing_modules: None,
         task_tags: None,
+        typing_modules: None,
+        unfixable: None,
         update_check: None,
         // Use default options for all plugins.
         flake8_annotations: Some(flake8_annotations::settings::Settings::default().into()),

src/mccabe/snapshots/ruff__mccabe__tests__max_complexity_10.snap

@@ -1,6 +0,0 @@
----
-source: src/mccabe/mod.rs
-expression: checks
----
-[]
-

src/packaging.rs

@@ -1,9 +1,11 @@
 //! Detect Python package roots and file associations.
 
-use std::path::Path;
+use std::path::{Path, PathBuf};
 
 use rustc_hash::FxHashMap;
 
+use crate::resolver::{PyprojectDiscovery, Resolver};
+
 // If we have a Python package layout like:
 // - root/
 //   - foo/
@@ -27,15 +29,21 @@ use rustc_hash::FxHashMap;
 
 /// Return `true` if the directory at the given `Path` appears to be a Python
 /// package.
-pub fn is_package(path: &Path) -> bool {
+pub fn is_package(path: &Path, namespace_packages: &[PathBuf]) -> bool {
     path.join("__init__.py").is_file()
+        || namespace_packages
+            .iter()
+            .any(|namespace_package| namespace_package == path)
 }
 
 /// Return the package root for the given Python file.
-pub fn detect_package_root(path: &Path) -> Option<&Path> {
+pub fn detect_package_root<'a>(
+    path: &'a Path,
+    namespace_packages: &'a [PathBuf],
+) -> Option<&'a Path> {
     let mut current = None;
     for parent in path.ancestors() {
-        if !is_package(parent) {
+        if !is_package(parent, namespace_packages) {
             return current;
         }
         current = Some(parent);
@@ -46,21 +54,23 @@ pub fn detect_package_root(path: &Path) -> Option<&Path> {
 /// A wrapper around `is_package` to cache filesystem lookups.
 fn is_package_with_cache<'a>(
     path: &'a Path,
+    namespace_packages: &'a [PathBuf],
     package_cache: &mut FxHashMap<&'a Path, bool>,
 ) -> bool {
     *package_cache
         .entry(path)
-        .or_insert_with(|| is_package(path))
+        .or_insert_with(|| is_package(path, namespace_packages))
 }
 
 /// A wrapper around `detect_package_root` to cache filesystem lookups.
 fn detect_package_root_with_cache<'a>(
     path: &'a Path,
+    namespace_packages: &'a [PathBuf],
     package_cache: &mut FxHashMap<&'a Path, bool>,
 ) -> Option<&'a Path> {
     let mut current = None;
     for parent in path.ancestors() {
-        if !is_package_with_cache(parent, package_cache) {
+        if !is_package_with_cache(parent, namespace_packages, package_cache) {
             return current;
         }
         current = Some(parent);
@@ -69,7 +79,11 @@ fn detect_package_root_with_cache<'a>(
 }
 
 /// Return a mapping from Python file to its package root.
-pub fn detect_package_roots<'a>(files: &[&'a Path]) -> FxHashMap<&'a Path, Option<&'a Path>> {
+pub fn detect_package_roots<'a>(
+    files: &[&'a Path],
+    resolver: &'a Resolver,
+    pyproject_strategy: &'a PyprojectDiscovery,
+) -> FxHashMap<&'a Path, Option<&'a Path>> {
     // Pre-populate the module cache, since the list of files could (but isn't
     // required to) contain some `__init__.py` files.
     let mut package_cache: FxHashMap<&Path, bool> = FxHashMap::default();
@@ -84,13 +98,16 @@ pub fn detect_package_roots<'a>(files: &[&'a Path]) -> FxHashMap<&'a Path, Optio
     // Search for the package root for each file.
     let mut package_roots: FxHashMap<&Path, Option<&Path>> = FxHashMap::default();
     for file in files {
+        let namespace_packages = &resolver
+            .resolve(file, pyproject_strategy)
+            .namespace_packages;
         if let Some(package) = file.parent() {
             if package_roots.contains_key(package) {
                 continue;
             }
             package_roots.insert(
                 package,
-                detect_package_root_with_cache(package, &mut package_cache),
+                detect_package_root_with_cache(package, namespace_packages, &mut package_cache),
             );
         }
     }
@@ -111,6 +128,7 @@ mod tests {
                 PathBuf::from(env!("CARGO_MANIFEST_DIR"))
                     .join("resources/test/package/src/package")
                     .as_path(),
+                &[],
             ),
             Some(
                 PathBuf::from(env!("CARGO_MANIFEST_DIR"))
@@ -124,6 +142,7 @@ mod tests {
                 PathBuf::from(env!("CARGO_MANIFEST_DIR"))
                     .join("resources/test/project/python_modules/core/core")
                     .as_path(),
+                &[],
             ),
             Some(
                 PathBuf::from(env!("CARGO_MANIFEST_DIR"))
@@ -137,6 +156,7 @@ mod tests {
                 PathBuf::from(env!("CARGO_MANIFEST_DIR"))
                     .join("resources/test/project/examples/docs/docs/concepts")
                     .as_path(),
+                &[],
             ),
             Some(
                 PathBuf::from(env!("CARGO_MANIFEST_DIR"))
@@ -150,6 +170,7 @@ mod tests {
                 PathBuf::from(env!("CARGO_MANIFEST_DIR"))
                     .join("setup.py")
                     .as_path(),
+                &[],
             ),
             None,
         );

src/pycodestyle/snapshots/ruff__pycodestyle__tests__W292_W292_1.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pycodestyle/mod.rs
-expression: checks
----
-[]
-

src/pycodestyle/snapshots/ruff__pycodestyle__tests__W292_W292_2.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pycodestyle/mod.rs
-expression: checks
----
-[]
-

src/pycodestyle/snapshots/ruff__pycodestyle__tests__W292_W292_3.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pycodestyle/mod.rs
-expression: checks
----
-[]
-

src/pycodestyle/snapshots/ruff__pycodestyle__tests__task_tags_true.snap

@@ -1,6 +0,0 @@
----
-source: src/pycodestyle/mod.rs
-expression: checks
----
-[]
-

src/pydocstyle/snapshots/ruff__pydocstyle__tests__D104_D.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pydocstyle/mod.rs
-expression: checks
----
-[]
-

src/pydocstyle/snapshots/ruff__pydocstyle__tests__D106_D.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pydocstyle/mod.rs
-expression: checks
----
-[]
-

src/pydocstyle/snapshots/ruff__pydocstyle__tests__D206_D.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pydocstyle/mod.rs
-expression: checks
----
-[]
-

src/pydocstyle/snapshots/ruff__pydocstyle__tests__D403_D.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pydocstyle/mod.rs
-expression: checks
----
-[]
-

src/pydocstyle/snapshots/ruff__pydocstyle__tests__D404_D.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pydocstyle/mod.rs
-expression: checks
----
-[]
-

src/pydocstyle/snapshots/ruff__pydocstyle__tests__D413_sections.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pydocstyle/mod.rs
-expression: checks
----
-[]
-

src/pydocstyle/snapshots/ruff__pydocstyle__tests__D416_D.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pydocstyle/mod.rs
-expression: checks
----
-[]
-

src/pydocstyle/snapshots/ruff__pydocstyle__tests__D417_canonical_google_examples.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pydocstyle/mod.rs
-expression: checks
----
-[]
-

src/pydocstyle/snapshots/ruff__pydocstyle__tests__D417_canonical_numpy_examples.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pydocstyle/mod.rs
-expression: checks
----
-[]
-

src/pydocstyle/snapshots/ruff__pydocstyle__tests__d417_numpy.snap

@@ -1,6 +0,0 @@
----
-source: src/pydocstyle/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F401_F401_1.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F401_F401_2.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F401_F401_3.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F401_F401_4.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F505_F504.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F811_F811_10.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
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src/pyflakes/snapshots/ruff__pyflakes__tests__F811_F811_11.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F811_F811_13.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F811_F811_14.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F811_F811_18.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F811_F811_19.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F811_F811_20.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F811_F811_7.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F811_F811_9.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F821_F821_6.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
-

src/pyflakes/snapshots/ruff__pyflakes__tests__F821_F821_8.pyi.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
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src/pyflakes/snapshots/ruff__pyflakes__tests__F841_F841_2.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
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src/pyflakes/snapshots/ruff__pyflakes__tests__extra_builtins.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: diagnostics
----
-[]
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src/pyflakes/snapshots/ruff__pyflakes__tests__init.snap

@@ -1,6 +0,0 @@
----
-source: src/pyflakes/mod.rs
-expression: checks
----
-[]
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src/pygrep_hooks/snapshots/ruff__pygrep_hooks__tests__PGH001_PGH001_1.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pygrep_hooks/mod.rs
-expression: checks
----
-[]
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src/pygrep_hooks/snapshots/ruff__pygrep_hooks__tests__PGH002_PGH002_0.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pygrep_hooks/mod.rs
-expression: checks
----
-[]
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src/pyupgrade/snapshots/ruff__pyupgrade__tests__UP009_UP009_2.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyupgrade/mod.rs
-expression: checks
----
-[]
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src/pyupgrade/snapshots/ruff__pyupgrade__tests__UP009_UP009_3.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyupgrade/mod.rs
-expression: checks
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-[]
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src/pyupgrade/snapshots/ruff__pyupgrade__tests__UP009_UP009_4.py.snap

@@ -1,6 +0,0 @@
----
-source: src/pyupgrade/mod.rs
-expression: checks
----
-[]
-