| commit | ee69f45a1ffafea3490c19ccf3587fa93c6fa432 | [log] [tgz] |
|---|---|---|
| author | Sam Rawlins <srawlins@google.com> | Wed Jun 25 13:54:20 2025 |
| committer | Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> | Wed Jun 25 13:54:20 2025 |
| tree | c94568aa019ae5d168b222b31aedfaf9ac46aeb4 | |
| parent | bf97e28b6d3dfc37fbc4f8951f8a2d75ddb7c913 [diff] |
analyzer: rework AnalysisErrorListener deprecation Work towards #60635 In this change, we rework the AnalysisErrorListener deprecation to better support users who have their own class that implements AnalysisErrorListener. This change introduces a sealed supertype, DiagnosticOrErrorListener, with the old implementation, AnalysisErrorListener, and the new implementation, DiagnosticListener, as its sole direct subclasses. Users who have implemented AnalysisErrorListener should be able to instead implement DiagnosticListener, and their class is an acceptable instance of DiagnosticOrErrorListener, wherever that is needed. In a breaking change we can drop AnalysisErrorListener and deprecate DiagnosticOrErrorListener, and in the next breaking change, we can drop DiagnosticOrErrorListener. For reference, see the first API difference when deprecating AnalysisErrorListener and introducing DiagnosticListener: https://github.com/dart-lang/sdk/commit/903d77cc8229972a424941dcb7b7b79741e833eb#diff-dec15868961d7eadcd009f49d129bebcdb747aaa8dbfde5f5a08884e0cf11e32 Change-Id: I3ccf11d54b41fbca98d020d89978d250c16b4c04 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/436480 Reviewed-by: Paul Berry <paulberry@google.com> Commit-Queue: Samuel Rawlins <srawlins@google.com>
Dart is:
Approachable: Develop with a strongly typed programming language that is consistent, concise, and offers modern language features like null safety and patterns.
Portable: Compile to ARM, x64, or RISC-V machine code for mobile, desktop, and backend. Compile to JavaScript or WebAssembly for the web.
Productive: Make changes iteratively: use hot reload to see the result instantly in your running app. Diagnose app issues using DevTools.
Dart's flexible compiler technology lets you run Dart code in different ways, depending on your target platform and goals:
Dart Native: For programs targeting devices (mobile, desktop, server, and more), Dart Native includes both a Dart VM with JIT (just-in-time) compilation and an AOT (ahead-of-time) compiler for producing machine code.
Dart Web: For programs targeting the web, Dart Web includes both a development time compiler (dartdevc) and a production time compiler (dart2js).
Dart is free and open source.
See LICENSE and PATENT_GRANT.
Visit dart.dev to learn more about the language, tools, and to find codelabs.
Browse pub.dev for more packages and libraries contributed by the community and the Dart team.
Our API reference documentation is published at api.dart.dev, based on the stable release. (We also publish docs from our beta and dev channels, as well as from the primary development branch).
If you want to build Dart yourself, here is a guide to getting the source, preparing your machine to build the SDK, and building.
There are more documents in our repo at docs.
The easiest way to contribute to Dart is to file issues.
You can also contribute patches, as described in Contributing.
Future plans for Dart are included in the combined Dart and Flutter roadmap on the Flutter wiki.