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dart / sdk / e31af09992382aeb8d5182f15d44104ddbf9c84e
commite31af09992382aeb8d5182f15d44104ddbf9c84e[log] [tgz]
authorPaul Berry <paulberry@google.com>Mon Jun 03 02:20:26 2019 +0000
committercommit-bot@chromium.org <commit-bot@chromium.org>Mon Jun 03 02:20:26 2019 +0000
tree3a19016b1c0880bccdcea1c0e018b789e1436ce3
parent709df794042aee515e31c59c1dba63f6727659b4 [diff]
Remove NullabilityMigrationAssumptions class.

This was a lot of bookkeeping for very little added value.  If we want
to experiment with changing the behavior of the migration tool in the
future, we should experimentally change it and see whether the quality
of the migration improves; it's not worth speculatively keeping
multiple behaviors around while the tool is being developed.

Change-Id: I9a59e2626be7e9e84a937e287421abcdc971aba5
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/104482
Commit-Queue: Paul Berry <paulberry@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
6 files changed
tree: 3a19016b1c0880bccdcea1c0e018b789e1436ce3
  1. .github/
  2. build/
  3. client/
  4. docs/
  5. pkg/
  6. runtime/
  7. samples/
  8. samples-dev/
  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. .packages
  21. .vpython
  22. AUTHORS
  23. BUILD.gn
  24. CHANGELOG.md
  25. codereview.settings
  26. CONTRIBUTING.md
  27. DEPS
  28. LICENSE
  29. PATENTS
  30. PRESUBMIT.py
  31. README.dart-sdk
  32. README.md
  33. 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 has 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 PATENTS.

Using Dart

Visit the dart.dev to learn more about the language, tools, getting started, and more.

Browse pub.dev for more packages and libraries contributed by the community and the Dart team.

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.