Google Git
Sign in
dart / sdk / 1861faef4a487c71e6916e1596e51b7d704ce4a9
commit1861faef4a487c71e6916e1596e51b7d704ce4a9[log] [tgz]
authorLasse R.H. Nielsen <lrn@google.com>Thu Jul 20 10:11:58 2023 +0000
committerCommit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Jul 20 10:11:58 2023 +0000
treee556d3a67e8ff1ce81597ecc7620c6c97db04247
parent0f54180b512e3ddfffcf0f9ba2968655747b4230 [diff]
Make `_IOOverridesScope` have final fields.

Because it can, and therefore should.

Also update the methods to use `??` more, which should be
safe now that unsound null safety is no longer a thing.

Avoid chains of override-scopes by inlining the parts of the
outer scope which is not overridden.

Fix two bugs:
* `statSync` was checking whether `_stat` was non-`null`, then
  calling `_statSync`.
* `socketConncet` did not pass source port to function.

CoreLibraryReviewExempt: Affects only VM.
Change-Id: I9d4971271305c52948d334f69ae71d750587ed97
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/314880
Commit-Queue: Lasse Nielsen <lrn@google.com>
Reviewed-by: Brian Quinlan <bquinlan@google.com>
1 file changed
tree: e556d3a67e8ff1ce81597ecc7620c6c97db04247
  1. .dart_tool/
  2. .github/
  3. benchmarks/
  4. build/
  5. docs/
  6. pkg/
  7. runtime/
  8. samples/
  9. sdk/
  10. tests/
  11. third_party/
  12. tools/
  13. utils/
  14. .clang-format
  15. .gitattributes
  16. .gitconfig
  17. .gitignore
  18. .gn
  19. .mailmap
  20. .style.yapf
  21. .vpython
  22. AUTHORS
  23. BUILD.gn
  24. CHANGELOG.md
  25. codereview.settings
  26. CONTRIBUTING.md
  27. DEPS
  28. LICENSE
  29. OWNERS
  30. PATENT_GRANT
  31. PRESUBMIT.py
  32. README.dart-sdk
  33. README.md
  34. sdk.code-workspace
  35. sdk_args.gni
  36. SECURITY.md
  37. WATCHLISTS
README.md

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.