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dart / sdk / c24c41eeac757390e77daed51a15652ee9195acc
commitc24c41eeac757390e77daed51a15652ee9195acc[log] [tgz]
authorKonstantin Shcheglov <scheglov@google.com>Sun Jun 18 20:51:16 2023 +0000
committerCommit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com>Sun Jun 18 20:51:16 2023 +0000
tree789ed62baffc48529c9bc0232d10acf19b1d6259
parent80bc65bb0b529b33023b4e812bd328663609921a [diff]
Extract availability analysis from selection analysis.

Danny gave a good idea that checking for availability of a refactoring
should be cheap. Change method signature refactoring mostly satisfied
this, with one exception - we cannot compute formal parameters for
an ExecutableElement, because we need resolved AST to do this, and
the invoked method can be declared in a different file. We cannot
afford resolving other files while checking.

So, this CL separates availability checking, and preparing formal
parameters, postponing expensive opertions until the time when the
action is invoked.

Change-Id: Ic703d70717e41de304c9dbcef66cadb22c139ad8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/310041
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
6 files changed
tree: 789ed62baffc48529c9bc0232d10acf19b1d6259
  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.