ruff_linter,ruff_python_parser: migrate to updated annotate-snippets

This is pretty much just moving to the new API and taking care to use
byte offsets. This is *almost* enough. The next commit will fix a bug
involving the handling of unprintable characters as a result of
switching to byte offsets.

Cargo.lock

@@ -57,16 +57,6 @@ version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c7021ce4924a3f25f802b2cccd1af585e39ea1a363a1aa2e72afe54b67a3a7a7"
 
-[[package]]
-name = "annotate-snippets"
-version = "0.9.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ccaf7e9dfbb6ab22c82e473cd1a8a7bd313c19a5b7e40970f3d89ef5a5c9e81e"
-dependencies = [
- "unicode-width 0.1.13",
- "yansi-term",
-]
-
 [[package]]
 name = "anstream"
 version = "0.6.18"
@@ -326,7 +316,7 @@ version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a5b5db619f3556839cb2223ae86ff3f9a09da2c5013be42bc9af08c9589bf70c"
 dependencies = [
- "annotate-snippets 0.6.1",
+ "annotate-snippets",
 ]
 
 [[package]]
@@ -2837,7 +2827,6 @@ name = "ruff_linter"
 version = "0.9.1"
 dependencies = [
  "aho-corasick",
- "annotate-snippets 0.9.2",
  "anyhow",
  "bitflags 2.7.0",
  "chrono",
@@ -2861,6 +2850,7 @@ dependencies = [
  "pyproject-toml",
  "quick-junit",
  "regex",
+ "ruff_annotate_snippets",
  "ruff_cache",
  "ruff_diagnostics",
  "ruff_index",
@@ -3020,13 +3010,13 @@ dependencies = [
 name = "ruff_python_parser"
 version = "0.0.0"
 dependencies = [
- "annotate-snippets 0.9.2",
  "anyhow",
  "bitflags 2.7.0",
  "bstr",
  "compact_str",
  "insta",
  "memchr",
+ "ruff_annotate_snippets",
  "ruff_python_ast",
  "ruff_python_trivia",
  "ruff_source_file",
@@ -4651,15 +4641,6 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cfe53a6657fd280eaa890a3bc59152892ffa3e30101319d168b781ed6529b049"
 
-[[package]]
-name = "yansi-term"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fe5c30ade05e61656247b2e334a031dfd0cc466fadef865bdcdea8d537951bf1"
-dependencies = [
- "winapi",
-]
-
 [[package]]
 name = "yoke"
 version = "0.7.4"

Cargo.toml

@@ -44,7 +44,6 @@ red_knot_test = { path = "crates/red_knot_test" }
 red_knot_workspace = { path = "crates/red_knot_workspace", default-features = false }
 
 aho-corasick = { version = "1.1.3" }
-annotate-snippets = { version = "0.9.2", features = ["color"] }
 anstream = { version = "0.6.18" }
 anstyle = { version = "1.0.10" }
 anyhow = { version = "1.0.80" }

crates/ruff_linter/Cargo.toml

@@ -13,6 +13,7 @@ license = { workspace = true }
 [lib]
 
 [dependencies]
+ruff_annotate_snippets = { workspace = true }
 ruff_cache = { workspace = true }
 ruff_diagnostics = { workspace = true, features = ["serde"] }
 ruff_index = { workspace = true }
@@ -30,7 +31,6 @@ ruff_source_file = { workspace = true, features = ["serde"] }
 ruff_text_size = { workspace = true }
 
 aho-corasick = { workspace = true }
-annotate-snippets = { workspace = true, features = ["color"] }
 anyhow = { workspace = true }
 bitflags = { workspace = true }
 chrono = { workspace = true }

crates/ruff_linter/src/message/text.rs

@@ -2,10 +2,9 @@ use std::borrow::Cow;
 use std::fmt::{Display, Formatter};
 use std::io::Write;
 
-use annotate_snippets::display_list::{DisplayList, FormatOptions};
-use annotate_snippets::snippet::{Annotation, AnnotationType, Slice, Snippet, SourceAnnotation};
 use bitflags::bitflags;
 use colored::Colorize;
+use ruff_annotate_snippets::{Level, Renderer, Snippet};
 
 use ruff_notebook::NotebookIndex;
 use ruff_source_file::{OneIndexed, SourceLocation};
@@ -186,12 +185,8 @@ pub(super) struct MessageCodeFrame<'a> {
 impl Display for MessageCodeFrame<'_> {
     fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
         let suggestion = self.message.suggestion();
-        let footer = if suggestion.is_some() {
+        let footers = if let Some(suggestion) = suggestion {
-            vec![Annotation {
+            vec![Level::Help.title(suggestion)]
-                id: None,
-                label: suggestion,
-                annotation_type: AnnotationType::Help,
-            }]
         } else {
             Vec::new()
         };
@@ -257,22 +252,12 @@ impl Display for MessageCodeFrame<'_> {
 
         let source_text = source.text.show_nonprinting();
 
-        let start_char = source.text[TextRange::up_to(source.annotation_range.start())]
-            .chars()
-            .count();
-
-        let char_length = source.text[source.annotation_range].chars().count();
-
         let label = self
             .message
             .rule()
             .map_or_else(String::new, |rule| rule.noqa_code().to_string());
 
-        let snippet = Snippet {
+        let line_start = self.notebook_index.map_or_else(
-            title: None,
-            slices: vec![Slice {
-                source: &source_text,
-                line_start: self.notebook_index.map_or_else(
             || start_index.get(),
             |notebook_index| {
                 notebook_index
@@ -280,28 +265,24 @@ impl Display for MessageCodeFrame<'_> {
                     .unwrap_or(OneIndexed::MIN)
                     .get()
             },
-                ),
+        );
-                annotations: vec![SourceAnnotation {
-                    label: &label,
-                    annotation_type: AnnotationType::Error,
-                    range: (start_char, start_char + char_length),
-                }],
-                // The origin (file name, line number, and column number) is already encoded
-                // in the `label`.
-                origin: None,
-                fold: false,
-            }],
-            footer,
-            opt: FormatOptions {
-                #[cfg(test)]
-                color: false,
-                #[cfg(not(test))]
-                color: colored::control::SHOULD_COLORIZE.should_colorize(),
-                ..FormatOptions::default()
-            },
-        };
 
-        writeln!(f, "{message}", message = DisplayList::from(snippet))
+        let span = usize::from(source.annotation_range.start())
+            ..usize::from(source.annotation_range.end());
+        let annotation = Level::Error.span(span).label(&label);
+        let snippet = Snippet::source(&source_text)
+            .line_start(line_start)
+            .annotation(annotation)
+            .fold(false);
+        let message = Level::None.title("").snippet(snippet).footers(footers);
+
+        let renderer = if !cfg!(test) && colored::control::SHOULD_COLORIZE.should_colorize() {
+            Renderer::styled()
+        } else {
+            Renderer::plain()
+        };
+        let rendered = renderer.render(message);
+        writeln!(f, "{rendered}")
     }
 }
 

crates/ruff_python_parser/Cargo.toml

@@ -28,9 +28,9 @@ unicode_names2 = { workspace = true }
 unicode-normalization = { workspace = true }
 
 [dev-dependencies]
+ruff_annotate_snippets = { workspace = true }
 ruff_source_file = { workspace = true }
 
-annotate-snippets = { workspace = true }
 anyhow = { workspace = true }
 insta = { workspace = true, features = ["glob"] }
 walkdir = { workspace = true }

crates/ruff_python_parser/tests/fixtures.rs

@@ -3,9 +3,7 @@ use std::fmt::{Formatter, Write};
 use std::fs;
 use std::path::Path;
 
-use annotate_snippets::display_list::{DisplayList, FormatOptions};
+use ruff_annotate_snippets::{Level, Renderer, Snippet};
-use annotate_snippets::snippet::{AnnotationType, Slice, Snippet, SourceAnnotation};
-
 use ruff_python_ast::visitor::source_order::{walk_module, SourceOrderVisitor, TraversalSignal};
 use ruff_python_ast::{AnyNodeRef, Mod};
 use ruff_python_parser::{parse_unchecked, Mode, ParseErrorType, Token};
@@ -203,33 +201,18 @@ impl std::fmt::Display for CodeFrame<'_> {
             .source_code
             .slice(TextRange::new(start_offset, end_offset));
 
-        let start_char = source[TextRange::up_to(annotation_range.start())]
-            .chars()
-            .count();
-
-        let char_length = source[annotation_range].chars().count();
         let label = format!("Syntax Error: {error}", error = self.error);
 
-        let snippet = Snippet {
+        let span = usize::from(annotation_range.start())..usize::from(annotation_range.end());
-            title: None,
+        let annotation = Level::Error.span(span).label(&label);
-            slices: vec![Slice {
+        let snippet = Snippet::source(source)
-                source,
+            .line_start(start_index.get())
-                line_start: start_index.get(),
+            .annotation(annotation)
-                annotations: vec![SourceAnnotation {
+            .fold(false);
-                    label: &label,
+        let message = Level::None.title("").snippet(snippet);
-                    annotation_type: AnnotationType::Error,
+        let renderer = Renderer::plain();
-                    range: (start_char, start_char + char_length),
+        let rendered = renderer.render(message);
-                }],
+        writeln!(f, "{rendered}")
-                // The origin (file name, line number, and column number) is already encoded
-                // in the `label`.
-                origin: None,
-                fold: false,
-            }],
-            footer: Vec::new(),
-            opt: FormatOptions::default(),
-        };
-
-        writeln!(f, "{message}", message = DisplayList::from(snippet))
     }
 }