e08ee7abec
This code is a little weird because of how this type instantiation works: ``` typedef Fn<T> = void Function(T); var x = Fn<int>.foo; var y = (Fn<int>).foo; extension on Type { int get foo => 1; } ``` `x` is illegal under any circumstance, because calling a getter on a type instantiation can _only_ resolve to a constructor, but function types do not have constructors. But it's nice to resolve what we can, and what the user may have meant, and we have to represent `Fn<int>.foo` _somehow_. So it's a property access on a TypeLiteral. Add two new codes because it is not correct to say that `foo` is not a getter on 'Type' because that is beside the point. The issue is that there is no possible getter on a type-instantiated type literal of a function type alias (nor method, nor setter). Add lots of tests, for calling a method, a getter, and a setter on a function type alias literal. Add tests with prefixes, bounds, too many and too few args. Bug: https://github.com/dart-lang/sdk/issues/46020 Change-Id: Icdf17506a64b3382226c5e50786784130d9e3bf9 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/213287 Commit-Queue: Samuel Rawlins <srawlins@google.com> Reviewed-by: Brian Wilkerson <brianwilkerson@google.com> Reviewed-by: Konstantin Shcheglov <scheglov@google.com> |
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.dart_tool | ||
.github | ||
benchmarks | ||
build | ||
client | ||
docs | ||
pkg | ||
runtime | ||
samples | ||
samples-dev/swarm | ||
samples_2 | ||
sdk | ||
tests | ||
third_party | ||
tools | ||
utils | ||
.clang-format | ||
.gitattributes | ||
.gitconfig | ||
.gitignore | ||
.gn | ||
.mailmap | ||
.packages | ||
.style.yapf | ||
.vpython | ||
AUTHORS | ||
BUILD.gn | ||
CHANGELOG.md | ||
codereview.settings | ||
CONTRIBUTING.md | ||
DEPS | ||
LICENSE | ||
PATENT_GRANT | ||
PRESUBMIT.py | ||
README.dart-sdk | ||
README.md | ||
sdk_args.gni | ||
WATCHLISTS |
Dart
A client-optimized language for fast apps on any platform
Dart is:
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Optimized for UI: Develop with a programming language specialized around the needs of user interface creation.
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Productive: Make changes iteratively: use hot reload to see the result instantly in your running app.
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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:
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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.
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Dart Web: For programs targeting the web, Dart Web includes both a development time compiler (dartdevc) and a production time compiler (dart2js).
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.