[co19] Roll co19 to 7d8ce35e4263b14e2fb79c60d34dc00851b14215 2022-11-29 sgrekhov22@gmail.com Fixes dart-lang/co19#1553. Replace NullThrowError by TypeError (dart-lang/co19#1557) 2022-11-29 sgrekhov22@gmail.com dart-lang/co19#1401. [Patterns] List pattern tests added (dart-lang/co19#1552) 2022-11-29 sgrekhov22@gmail.com Fixes dart-lang/co19#1562. Remove deprecated FallThroughError tests (dart-lang/co19#1563) 2022-11-29 sgrekhov22@gmail.com Fixes dart-lang/co19#1526. [Records] Expect error for field names that start with underscore (dart-lang/co19#1527) Change-Id: Ia99d047bc85db40b0db3448fbc0aae54ea8a16d4 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/272641 Commit-Queue: Michael Thomsen <mit@google.com> Reviewed-by: Erik Ernst <eernst@google.com>
Dart is:
Optimized for UI: Develop with a programming language specialized around the needs of user interface creation.
Productive: Make changes iteratively: use hot reload to see the result instantly in your running app.
Fast on all platforms: Compile to ARM & x64 machine code for mobile, desktop, and backend. Or compile to JavaScript for the web.
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 on our wiki.
The easiest way to contribute to Dart is to file issues.
You can also contribute patches, as described in Contributing.