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Oleh Prypin 27ad1a74dd Revert "[dart2js] Add runtime type check for await."
This reverts commit c81711bdda.

Reason for revert: `Internal Error: Runtime type information not available for type_variable_local` - b/295131730

Original change's description:
> [dart2js] Add runtime type check for `await`.
>
> See https://github.com/dart-lang/sdk/issues/49396 for details.
>
> Fixes: #50601
> Change-Id: Ie89130cffe642b3e4935d7d02fe2e34f7fc8b12e
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/316320
> Commit-Queue: Mayank Patke <fishythefish@google.com>
> Reviewed-by: Stephen Adams <sra@google.com>

Change-Id: I481b119b6569d1bc9cf2ab80d997a3eb6d06f674
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/319421
Reviewed-by: Alexander Thomas <athom@google.com>
Auto-Submit: Oleh Prypin <oprypin@google.com>
Commit-Queue: Oleh Prypin <oprypin@google.com>
2023-08-09 11:23:19 +00:00
.dart_tool
.github Bump ossf/scorecard-action from 2.1.3 to 2.2.0 2023-07-10 10:03:28 +00:00
benchmarks [benchmarks] Add verbose flag to FfiStructCopy benchmark suite. 2023-08-08 11:59:29 +00:00
build [build] Build libcxx from source when using TSAN. 2023-07-18 23:01:12 +00:00
docs Spelling pkg analyzer lib 2023-01-25 14:08:27 +00:00
pkg Revert "[dart2js] Add runtime type check for await." 2023-08-09 11:23:19 +00:00
runtime [vm] Change IL instructions to be more precise if instruction only lazy-deopts 2023-08-09 10:25:28 +00:00
samples [infra] Make the sanitizer a first-class status variable. 2023-07-10 17:46:31 +00:00
sdk Revert "[analyzer] simplify the libraries.dart file" 2023-08-09 10:27:47 +00:00
tests Revert "[dart2js] Add runtime type check for await." 2023-08-09 11:23:19 +00:00
third_party [build] Fix MSVC build. 2023-08-01 22:09:08 +00:00
tools Correct example code in docs for DivElement class 2023-08-08 17:25:35 +00:00
utils [ddc] Add new build targets for DDC assets 2023-07-25 00:19:52 +00:00
.clang-format
.gitattributes
.gitconfig
.gitignore [tool] Bisection tool 2023-07-13 13:22:26 +00:00
.gn
.mailmap
.style.yapf
.vpython
AUTHORS
BUILD.gn [ddc] Add new build targets for DDC assets 2023-07-25 00:19:52 +00:00
CHANGELOG.md [dart:js_interop] Disallow user @staticInterop classes from subtyping most dart:_js_types types 2023-08-08 19:17:25 +00:00
codereview.settings
CONTRIBUTING.md Update CONTRIBUTING.md 2023-05-16 13:04:13 +00:00
DEPS [deps] rev native 2023-08-08 19:32:30 +00:00
LICENSE
OWNERS [owners] update the top-level owners file 2022-11-11 21:03:52 +00:00
PATENT_GRANT
PRESUBMIT.py [presubmit] Remove check to keep _2 suites in sync 2023-07-21 16:08:49 +00:00
README.dart-sdk Fix README.dart-sdk file to reflect current contents of the SDK 2023-02-02 03:10:09 +00:00
README.md
sdk.code-workspace Add an explicit Visual Studio Code workspace 2023-05-17 23:08:19 +00:00
sdk_args.gni
SECURITY.md
WATCHLISTS Add a watchlist entry for changes to _fe_analyzer_shared 2023-03-31 13:59:27 +00:00

Dart

A client-optimized language for fast apps on any platform

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 platforms illustration

License & patents

Dart is free and open source.

See LICENSE and PATENT_GRANT.

Using Dart

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).

Building Dart

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.

Contributing to Dart

The easiest way to contribute to Dart is to file issues.

You can also contribute patches, as described in Contributing.