Solutions in this repo

grammars/dart.json

A TextMate language grammar for Dart.

Used by:

• The Dart-Code Dart extension for VS Code.
• VS Code's built-in Dart basic language support.
• Dart & Flutter DevTools.
• GitHub via Linguist.
• dart.dev via Shiki.

When updating the grammar, consider raising issues (or PRs) to update the following files which do not have automated updates from this grammar:

• Dart-Code/Dart-Code/syntaxes/dart.json
• flutter/devtools/packages/devtools_app/assets/dart_syntax.json

Other solutions

highlight.js

highlight.js is web based syntax highlighter that can syntax highlight <code> references on a web page.

• Dart-specific code
• Used by:
  • DartDoc
  • See https://github.com/dart-lang/dartdoc/tree/main/lib/resources
  • pub.dev
  • See https://github.com/dart-lang/pub-dev/tree/master/third_party/highlight

CodeMirror

CodeMirror is a web-based editing component with Dart highlighting support.

• CodeMirror 5 Dart mode implementation
• Used by:
  • DartPad