| commit | 076dd1a2c07ef8a6d4312ce396e48a98cb77f4d0 | [log] [tgz] |
|---|---|---|
| author | Sam Rawlins <srawlins@google.com> | Mon Sep 23 16:40:09 2024 +0000 |
| committer | Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon Sep 23 16:40:09 2024 +0000 |
| tree | f39330d0d61db1b6d1d2cf59da280a366d24aef2 | |
| parent | 43df149accc022ef81227bdeaef9f6e82cf1aff2 [diff] |
Lint rule: prefer_interpolation, consider flattened chains Fixes https://github.com/dart-lang/linter/issues/3814 This CL ends up solving a few problems, all rooted to one issue: binary expressions were considered as they live in the syntax tree, but as they are read by a human, they can be longer chains of additions. 1. We reported `'' + '' + ''` even though adding two string literals is considered OK. This is because the outer binary expression has `'' + ''` as its left operand, which isn't technically a string literal. This over-reporting is corrected. 2. Binary expressions inside string interpolations were not considered. This corrects that. 3. We can now report correctly the two issues in code like `x + '' + '' + x`. Change-Id: If2a6fdf11d815d42d732cf2713b9e6dea3932e3d Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/385320 Reviewed-by: Brian Wilkerson <brianwilkerson@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.