The Dart SDK, including the VM, dart2js, core libraries, and more.
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build [infra] Use Clang for ia32 and arm64. Use the dl'd sysroots by default. Dec 2, 2017
client Remove old annotated_steps buildbot scripts and dispatcher May 23, 2017
docs Update FutureOr for Dart 2. Dec 7, 2017
pkg Add `BigInt` class. Dec 13, 2017
runtime Remove image pages checks made unnecessary by keeping a separate imag… Dec 13, 2017
samples-dev Spelling fixes e to i. Jun 24, 2017
samples [vm/testing] Make --strong -c dartk configuration a Dart 2.0 configur… Dec 12, 2017
sdk Add `BigInt` class. Dec 13, 2017
tests Add `BigInt` class. Dec 13, 2017
third_party [infra] Use Clang for ia32 and arm64. Use the dl'd sysroots by default. Dec 2, 2017
tools [] Pass environment to dartdev[ck] through createCommand Dec 13, 2017
utils Delete devk build file Dec 13, 2017
.clang-format VM: Re-format to use at most one newline between functions Jul 13, 2017
.gitattributes Migrate the lingering language_strong tests over to language_2. Oct 27, 2017
.gitignore Git ignore vscode project files. Mar 23, 2017
.gn Starting work on full GN build Sep 23, 2016
.mailmap Add .mailmap file. May 18, 2015
.packages Here's a start at exposing an API to address #31371. Dec 8, 2017
AUTHORS Add Cristian Almstrand to AUTHORS Jul 16, 2015 Allow the host toolchain to be set via a simple variable. Nov 6, 2017 Update Dec 13, 2017
DEPS Upgrade test_reflective_loader to 0.1.3 Dec 8, 2017
LICENSE Remove the Dromaeo and TodoMVC samples. Jan 11, 2016
PATENTS Move LICENSE, AUTHORS, PATENTS into the dart directory. Feb 10, 2014 Normalize all status files and enable presubmit hook. Dec 7, 2017
README.dart-sdk remove docgen from the sdk Sep 18, 2015 [gardening] Whitespace change to trigger bots. Apr 28, 2017
WATCHLISTS Remove turnidge@ from WATCHLISTS =( Nov 2, 2017
codereview.settings Update codereview.settings to Gerrit ( Sep 4, 2017


Dart is an open-source, scalable programming language, with robust libraries and runtimes, for building web, server, and mobile apps.

Using Dart

Visit the to learn more about the language, tools, getting started, and more.

Browse for more packages and libraries contributed by the community and the Dart team.

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.

License & patents