| commit | 33947151e93f5544111be2e524041c38ce01dd8b | [log] [tgz] |
|---|---|---|
| author | Paul Berry <paulberry@google.com> | Wed Feb 07 13:35:39 2024 +0000 |
| committer | Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> | Wed Feb 07 13:35:39 2024 +0000 |
| tree | 6535743579fe7797219667ab27a410eaf94158e4 | |
| parent | 3edc0b0e61ce9d5812bff9e28511017e7a1d9716 [diff] |
Fix comments in `InferenceVisitorImpl.visitIfNullExpression`. The comments were based on an old draft of a type inference specification which was never ratified by the language team never committed, and which did not match the implementation. I've replaced them with a description of how the analyzer and CFE currently handle if-null expressions. Change-Id: I91ae2cf54b659636b9642e0aea1238d9f0684ae7 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/350780 Reviewed-by: Chloe Stefantsova <cstefantsova@google.com> Commit-Queue: Paul Berry <paulberry@google.com>
Dart is:
Approachable: Develop with a strongly typed programming language that is consistent, concise, and offers modern language features like null safety and patterns.
Portable: Compile to ARM, x64, or RISC-V machine code for mobile, desktop, and backend. Compile to JavaScript or WebAssembly for the web.
Productive: Make changes iteratively: use hot reload to see the result instantly in your running app. Diagnose app issues using DevTools.
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 is free and open source.
See LICENSE and PATENT_GRANT.
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).
If you want to build Dart yourself, here is a guide to getting the source, preparing your machine to build the SDK, and building.
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You can also contribute patches, as described in Contributing.