Bump version to 0.0.150

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/charliermarsh/ruff-pre-commit
-    rev: v0.0.148
+    rev: v0.0.150
     hooks:
       - id: ruff
 

Cargo.lock

@@ -220,13 +220,16 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.22"
+version = "0.4.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfd4d1b31faaa3a89d7934dbded3111da0d2ef28e3ebccdb4f0179f5929d1ef1"
+checksum = "16b0a3d9ed01224b22057780a37bb8c5dbfe1be8ba48678e7bf57ec4b385411f"
 dependencies = [
  "iana-time-zone",
+ "js-sys",
  "num-integer",
  "num-traits",
+ "time",
+ "wasm-bindgen",
  "winapi 0.3.9",
 ]
 
@@ -700,7 +703,7 @@ checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
 
 [[package]]
 name = "flake8-to-ruff"
-version = "0.0.148-dev.0"
+version = "0.0.150-dev.0"
 dependencies = [
  "anyhow",
  "clap 4.0.22",
@@ -883,9 +886,9 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "1.9.1"
+version = "1.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10a35a97730320ffe8e2d410b5d3b69279b98d2c14bdb8b70ea89ecf7888d41e"
+checksum = "1885e79c1fc4b10f0e172c475f458b7f7b93061064d98c3293e98c5ba0c8b399"
 dependencies = [
  "autocfg",
  "hashbrown",
@@ -1220,6 +1223,12 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e4a24736216ec316047a1fc4252e27dabb04218aa4a3f37c6e7ddbf1f9782b54"
 
+[[package]]
+name = "nextest-workspace-hack"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d906846a98739ed9d73d66e62c2641eef8321f1734b7a1156ab045a0248fb2b3"
+
 [[package]]
 name = "nix"
 version = "0.24.2"
@@ -1606,6 +1615,29 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "quick-junit"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05b909fe9bf2abb1e3d6a97c9189a37c8105c61d03dca9ce6aace023e7d682bd"
+dependencies = [
+ "chrono",
+ "indexmap",
+ "nextest-workspace-hack",
+ "quick-xml",
+ "thiserror",
+ "uuid",
+]
+
+[[package]]
+name = "quick-xml"
+version = "0.26.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f50b1c63b38611e7d4d7f68b82d3ad0cc71a2ad2e7f61fc10f1328d917c93cd"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "quote"
 version = "1.0.21"
@@ -1805,7 +1837,7 @@ dependencies = [
 
 [[package]]
 name = "ruff"
-version = "0.0.148"
+version = "0.0.150"
 dependencies = [
  "annotate-snippets 0.9.1",
  "anyhow",
@@ -1835,6 +1867,7 @@ dependencies = [
  "num-bigint",
  "once_cell",
  "path-absolutize",
+ "quick-junit",
  "rayon",
  "regex",
  "ropey",
@@ -1856,7 +1889,7 @@ dependencies = [
 
 [[package]]
 name = "ruff_dev"
-version = "0.0.148"
+version = "0.0.150"
 dependencies = [
  "anyhow",
  "clap 4.0.22",
@@ -2263,6 +2296,17 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "time"
+version = "0.1.45"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b797afad3f312d1c66a56d11d0316f916356d11bd158fbc6ca6389ff6bf805a"
+dependencies = [
+ "libc",
+ "wasi 0.10.0+wasi-snapshot-preview1",
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "tiny-keccak"
 version = "2.0.2"
@@ -2489,6 +2533,12 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "uuid"
+version = "1.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "422ee0de9031b5b948b97a8fc04e3aa35230001a722ddd27943e0be31564ce4c"
+
 [[package]]
 name = "version_check"
 version = "0.9.4"
@@ -2527,6 +2577,12 @@ version = "0.9.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
 
+[[package]]
+name = "wasi"
+version = "0.10.0+wasi-snapshot-preview1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
+
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"

Cargo.toml

@@ -6,7 +6,7 @@ members = [
 
 [package]
 name = "ruff"
-version = "0.0.148"
+version = "0.0.150"
 edition = "2021"
 rust-version = "1.65.0"
 
@@ -28,7 +28,7 @@ common-path = { version = "1.0.0" }
 dirs = { version = "4.0.0" }
 fern = { version = "0.6.1" }
 filetime = { version = "0.2.17" }
-globset = {version = "0.4.9" }
+globset = { version = "0.4.9" }
 itertools = { version = "0.10.5" }
 libcst = { git = "https://github.com/charliermarsh/LibCST", rev = "f2f0b7a487a8725d161fe8b3ed73a6758b21e177" }
 log = { version = "0.4.17" }
@@ -37,6 +37,7 @@ notify = { version = "4.0.17" }
 num-bigint = { version = "0.4.3" }
 once_cell = { version = "1.16.0" }
 path-absolutize = { version = "3.0.14", features = ["once_cell_cache", "use_unix_paths_on_wasm"] }
+quick-junit = { version = "0.3.2" }
 rayon = { version = "1.5.3" }
 regex = { version = "1.6.0" }
 ropey = { version = "1.5.0", features = ["cr_lines", "simd"], default-features = false }

README.md

@@ -110,12 +110,18 @@ Ruff is available as [`ruff`](https://pypi.org/project/ruff/) on PyPI:
 pip install ruff
 ```
 
-If you're a **macOS Homebrew** or a **Linuxbrew** user, you can also install `ruff` via Homebrew:
+For **macOS Homebrew** and **Linuxbrew** users, Ruff is also available as [`ruff`](https://formulae.brew.sh/formula/ruff) on Homebrew:
 
 ```shell
 brew install ruff
 ```
 
+For Conda users, Ruff is also available as [`ruff`](https://anaconda.org/conda-forge/ruff) on `conda-forge`:
+
+```shell
+conda install -c conda-forge ruff
+```
+
 ### Usage
 
 To run Ruff, try any of the following:
@@ -137,7 +143,7 @@ Ruff also works with [pre-commit](https://pre-commit.com):
 ```yaml
 repos:
   - repo: https://github.com/charliermarsh/ruff-pre-commit
-    rev: v0.0.148
+    rev: v0.0.150
     hooks:
       - id: ruff
 ```
@@ -279,7 +285,7 @@ Options:
       --per-file-ignores <PER_FILE_IGNORES>
           List of mappings from file pattern to code to exclude
       --format <FORMAT>
-          Output serialization format for error messages [default: text] [possible values: text, json, grouped]
+          Output serialization format for error messages [default: text] [possible values: text, json, junit, grouped]
       --show-source
           Show violations with source code
       --show-files
@@ -399,7 +405,7 @@ For more, see [Pyflakes](https://pypi.org/project/pyflakes/2.5.0/) on PyPI.
 | F634 | IfTuple | If test is a tuple, which is always `True` |  |
 | F701 | BreakOutsideLoop | `break` outside loop |  |
 | F702 | ContinueOutsideLoop | `continue` not properly in loop |  |
-| F704 | YieldOutsideFunction | `yield` or `yield from` statement outside of a function |  |
+| F704 | YieldOutsideFunction | `yield` statement outside of a function |  |
 | F706 | ReturnOutsideFunction | `return` statement outside of a function/method |  |
 | F707 | DefaultExceptNotLast | An `except` block as not the last exception handler |  |
 | F722 | ForwardAnnotationSyntaxError | Syntax error in forward annotation: `...` |  |
@@ -720,6 +726,14 @@ For more, see [mccabe](https://pypi.org/project/mccabe/0.7.0/) on PyPI.
 | ---- | ---- | ------- | --- |
 | C901 | FunctionIsTooComplex | `...` is too complex (10) |  |
 
+### Pylint
+
+For more, see [Pylint](https://pypi.org/project/pylint/2.15.7/) on PyPI.
+
+| Code | Name | Message | Fix |
+| ---- | ---- | ------- | --- |
+| PLE1142 | AwaitOutsideAsync | `await` should be used within an async function |  |
+
 ### Ruff-specific rules
 
 | Code | Name | Message | Fix |
@@ -897,6 +911,18 @@ Beyond the rule set, Ruff suffers from the following limitations vis-à-vis Flak
 2. Flake8 has a plugin architecture and supports writing custom lint rules. (Instead, popular Flake8
    plugins are re-implemented in Rust as part of Ruff itself.)
 
+### How does Ruff compare to Pylint?
+
+At time of writing, Pylint implements 409 total rules, while Ruff implements 224, of which
+at least 60 overlap with the Pylint rule set. Subjectively, Pylint tends to implement more rules
+based on type inference (e.g., validating the number of arguments in a function call).
+
+Like Flake8, Pylint supports plugins (called "checkers"), while Ruff implements all checks natively.
+
+Unlike Pylint, Ruff is capable of automatically fixing its own lint errors.
+
+Pylint parity is being tracked in [#689](https://github.com/charliermarsh/ruff/issues/689).
+
 ### Which tools does Ruff replace?
 
 Today, Ruff can be used to replace Flake8 when used with any of the following plugins:
@@ -1445,7 +1471,7 @@ line-length = 120
 #### [`format`](#format)
 
 The style in which violation messages should be formatted: `"text"` (default), `"grouped"`
-(group messages by file), or `"json"` (machine-readable).
+(group messages by file), `"json"` (machine-readable), `"junit"` (machine-readable XML), or `"github"` (GitHub Actions annotations).
 
 **Default value**: `"text"`
 

flake8_to_ruff/Cargo.lock

@@ -771,7 +771,7 @@ checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
 
 [[package]]
 name = "flake8_to_ruff"
-version = "0.0.148"
+version = "0.0.150"
 dependencies = [
  "anyhow",
  "clap",
@@ -1975,7 +1975,7 @@ dependencies = [
 
 [[package]]
 name = "ruff"
-version = "0.0.148"
+version = "0.0.150"
 dependencies = [
  "anyhow",
  "bincode",

flake8_to_ruff/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "flake8-to-ruff"
-version = "0.0.148-dev.0"
+version = "0.0.150-dev.0"
 edition = "2021"
 
 [lib]

flake8_to_ruff/src/main.rs

@@ -46,7 +46,7 @@ fn main() -> Result<()> {
     // Extract the Flake8 section.
     let flake8 = config
         .get("flake8")
-        .expect("Unable to find flake8 section in INI file.");
+        .expect("Unable to find flake8 section in INI file");
 
     // Create the pyproject.toml.
     let pyproject = converter::convert(flake8, cli.plugin)?;

flake8_to_ruff/src/parser.rs

@@ -1,6 +1,6 @@
 use std::str::FromStr;
 
-use anyhow::Result;
+use anyhow::{bail, Result};
 use once_cell::sync::Lazy;
 use regex::Regex;
 use ruff::checks_gen::CheckCodePrefix;
@@ -42,7 +42,7 @@ pub fn parse_bool(value: &str) -> Result<bool> {
     match value.trim() {
         "true" => Ok(true),
         "false" => Ok(false),
-        _ => Err(anyhow::anyhow!("Unexpected boolean value: {value}")),
+        _ => bail!("Unexpected boolean value: {value}"),
     }
 }
 
@@ -154,7 +154,7 @@ pub fn parse_files_to_codes_mapping(value: &str) -> Result<Vec<PatternPrefixPair
                 state.filenames.push(token.src);
                 state.seen_sep = false;
             } else {
-                return Err(anyhow::anyhow!("Unexpected token: {:?}", token.token_name));
+                bail!("Unexpected token: {:?}", token.token_name);
             }
         } else {
             if matches!(token.token_name, TokenType::Eof) {
@@ -169,7 +169,7 @@ pub fn parse_files_to_codes_mapping(value: &str) -> Result<Vec<PatternPrefixPair
                 state.filenames.push(token.src);
                 state.seen_sep = false;
             } else {
-                return Err(anyhow::anyhow!("Unexpected token: {:?}", token.token_name));
+                bail!("Unexpected token: {:?}", token.token_name);
             }
         }
     }

flake8_to_ruff/src/plugin.rs

@@ -43,7 +43,7 @@ impl FromStr for Plugin {
             "mccabe" => Ok(Plugin::McCabe),
             "pep8-naming" => Ok(Plugin::PEP8Naming),
             "pyupgrade" => Ok(Plugin::Pyupgrade),
-            _ => Err(anyhow!("Unknown plugin: {}", string)),
+            _ => Err(anyhow!("Unknown plugin: {string}")),
         }
     }
 }
@@ -121,7 +121,7 @@ impl FromStr for DocstringConvention {
             "pep8" => Ok(DocstringConvention::PEP8),
             "numpy" => Ok(DocstringConvention::NumPy),
             "google" => Ok(DocstringConvention::Google),
-            _ => Err(anyhow!("Unknown docstring convention: {}", string)),
+            _ => Err(anyhow!("Unknown docstring convention: {string}")),
         }
     }
 }