| commit | d3aa74a2f6179737f0d11b2b990a3a0795d66b5a | [log] [tgz] |
|---|---|---|
| author | Ryan Macnak <rmacnak@google.com> | Mon Jun 30 14:23:13 2025 -0700 |
| committer | Commit Queue <dart-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon Jun 30 14:23:13 2025 -0700 |
| tree | f01bcd17a0f0cf19b89c4400adb84fd6d84f4201 | |
| parent | f856d0bb58fedf2235724cae2cba691c12a2c5af [diff] |
[dart:io] Create one IOService port per process instead of per isolate. Nothing cleaned up this port when the creating isolate died, so the port itself and the last unjoined thread in the corresponding thread pool were leaked until VM shutdown. Cf. 42d796f7c1b11238d7e72cb75b73959baf7adbc3 TEST=testandalone/io/leak_io_service_test Change-Id: Icea27804baf9175b1ff5eb9c50970e0f8d07de2c Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/437160 Reviewed-by: Brian Quinlan <bquinlan@google.com> Commit-Queue: Ryan Macnak <rmacnak@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.
There are more documents in our repo at docs.
The easiest way to contribute to Dart is to file issues.
You can also contribute patches, as described in Contributing.
Future plans for Dart are included in the combined Dart and Flutter roadmap on the Flutter wiki.