The Dart SDK, including the VM, JS and Wasm compilers, analysis, core libraries, and more. https://dart.dev
  • Dart 83.7%
  • C++ 13.8%
  • Python 0.7%
  • JavaScript 0.5%
  • HTML 0.4%
  • Other 0.6%
Find a file
Fedor Shcheglov c854455f62 Fix a bug where renaming a field formal parameter would not rename the field formal parameter in subclasses or superclasses.
Change-Id: I43a11195e08b66b561e7bb163a62d00bb5c3dc03
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/469520
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Jaime Wren <jwren@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
2025-12-22 14:58:19 -08:00
.dart_tool [infra] re-land work to auto-generate .dart_tool/package_config.json 2022-04-12 17:21:02 +00:00
.github Bump the github-actions group with 3 updates 2025-12-02 00:49:54 -08:00
benchmarks [benchmarks] Remove old lints 2025-11-25 05:01:47 -08:00
build [build] Fix Windows ASAN build to actually use ASAN. 2025-12-17 14:08:00 -08:00
docs [infra] Remove old Debian package building scripts. 2025-08-19 08:15:11 -07:00
pkg Fix a bug where renaming a field formal parameter would not rename the field formal parameter in subclasses or superclasses. 2025-12-22 14:58:19 -08:00
runtime [vm/shared] Ensure stores into shared static variables are checked. 2025-12-22 07:53:44 -08:00
samples [gardening] Increase test case timeout in samples/ffi/http/test/http_test 2025-12-11 10:59:18 -08:00
sdk Add additional definitions to JSSymbol 2025-12-22 09:50:26 -08:00
tests Add additional definitions to JSSymbol 2025-12-22 09:50:26 -08:00
third_party [deps] Roll dart-lang/native 2025-11-24 05:04:03 -08:00
tools [infra] Clean-up debugging temp file quarantine issue. 2025-12-16 13:34:00 -08:00
utils [vm] Report the current sanitizer in the compiler environment. 2025-12-01 15:10:50 -08:00
.clang-format VM: Re-format to use at most one newline between functions 2017-07-13 08:08:37 -07:00
.gitattributes Only mark tests non-text if they actually depend on line ending. 2025-06-13 16:16:13 -07:00
.gitconfig [infra] Add documentation to .gitconfig 2018-06-11 18:24:16 +00:00
.gitignore [dartdev] dart run <remote> --verbosity=error hide build hooks 2025-11-26 02:16:19 -08:00
.gn [build] Switch to Fuchsia core SDK. 2023-11-10 19:23:11 +00:00
.mailmap Fixed various typos in a lot of files 2022-07-25 12:21:59 +00:00
.style.yapf Mass format python with yapf 2019-08-05 20:34:31 +00:00
AUTHORS Simplify the license situation 2022-09-14 21:06:22 +00:00
BUILD.gn [test] Fix Fuchsia build. 2025-11-25 18:25:51 -08:00
CHANGELOG.md Add additional definitions to JSSymbol 2025-12-22 09:50:26 -08:00
codereview.settings [infra] Default presubmits to use python3 2021-08-24 08:20:47 +00:00
CONTRIBUTING.md [wiki] move the https://github.com/dart-lang/sdk/wiki to the docs/ dir 2024-05-16 18:19:40 +00:00
DEPS Roll Fuchsia SDK from 30.20251215.6.1 to 30.20251218.4.1 2025-12-19 07:58:31 -08:00
LICENSE Update LICENSE 2021-04-08 07:57:10 +00:00
OWNERS Update global owners 2025-11-18 00:59:38 -08:00
PATENT_GRANT Rename patent file 2019-08-16 12:03:17 +00:00
PRESUBMIT.py Deprecate errorCodeValues for diagnosticCodeValues 2025-06-16 16:18:15 -07:00
pubspec.yaml [vm] Create perf_witness package 2025-12-08 05:02:35 -08:00
README.dart-sdk Update README.dart-sdk for inclusion of AOT snapshots 2023-11-21 10:33:22 +00:00
README.md Modify some documentation details 2025-03-10 03:22:36 -07:00
sdk.code-workspace [ Observatory ] Remove legacy Observatory VM service tests 2025-05-20 10:33:53 -07:00
sdk_args.gni [tools] Allow precompiling gen_kernel and compile_platform 2024-05-24 09:40:39 +00:00
sdk_packages.yaml [release] Bump version on main to 3.9 2025-04-08 11:16:58 -07:00
SECURITY.md Add link to published advisories 2022-02-08 19:45:07 +00:00
WATCHLISTS [analyzer] Properly close analyzer WATCHLISTS entry 2023-12-10 18:02:25 +00:00

Dart

An approachable, portable, and productive language for high-quality apps on any platform

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 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 in our repo at docs.

Contributing to Dart

The easiest way to contribute to Dart is to file issues.

You can also contribute patches, as described in Contributing.

Roadmap

Future plans for Dart are included in the combined Dart and Flutter roadmap on the Flutter wiki.