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dart/sdk/897235204eef3da5fa6b96a9bf102c71a3cf110c
commit
897235204eef3da5fa6b96a9bf102c71a3cf110c
[log]
author
Sam Rawlins <srawlins@google.com>
Fri Jan 08 21:07:02 2021 +0000
committer
commit-bot@chromium.org <commit-bot@chromium.org>
Fri Jan 08 21:07:02 2021 +0000
tree
0eb59bcb31ca876ab5c77b0b54d9edbc4a17a379
parent
f59ae1e4ca806d99488cdb4afefc6e8c271c8f6b [diff]
Split use_of_nullable_value into separate codes with more friendly
messages.

* UNCHECKED_INVOCATION_OF_NULLABLE_VALUE
* UNCHECKED_METHOD_INVOCATION_OF_NULLABLE_VALUE
* UNCHECKED_OPERATOR_INVOCATION_OF_NULLABLE_VALUE
* UNCHECKED_PROPERTY_ACCESS_OF_NULLABLE_VALUE
* UNCHECKED_USE_OF_NULLABLE_VALUE_AS_CONDITION
* UNCHECKED_USE_OF_NULLABLE_VALUE_AS_ITERATOR
* UNCHECKED_USE_OF_NULLABLE_VALUE_IN_SPREAD
* UNCHECKED_USE_OF_NULLABLE_VALUE_IN_YIELD_EACH

Additionally, improve the ADD_NULL_CHECK quick fix by supporting
expressions which need to be null-checked in a for-each, a yield-each,
and a spread.

Bug: https://github.com/dart-lang/sdk/issues/44603
Change-Id: Ie493a2dc1c05b64a16fd17c77d3468e8d562c497
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/178080
Commit-Queue: Samuel Rawlins <srawlins@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
21 files changed
tree: 0eb59bcb31ca876ab5c77b0b54d9edbc4a17a379
  1. .dart_tool/
  2. .github/
  3. benchmarks/
  4. build/
  5. client/
  6. docs/
  7. pkg/
  8. runtime/
  9. samples/
  10. samples-dev/
  11. samples_2/
  12. sdk/
  13. tests/
  14. third_party/
  15. tools/
  16. utils/
  17. .clang-format
  18. .gitattributes
  19. .gitconfig
  20. .gitignore
  21. .gn
  22. .mailmap
  23. .packages
  24. .style.yapf
  25. .vpython
  26. AUTHORS
  27. BUILD.gn
  28. CHANGELOG.md
  29. codereview.settings
  30. CONTRIBUTING.md
  31. DEPS
  32. LICENSE
  33. PATENT_GRANT
  34. PRESUBMIT.py
  35. README.dart-sdk
  36. README.md
  37. sdk_args.gni
  38. 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, 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.