The Dart SDK, including the VM, dart2js, core libraries, and more.
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Latest commit ffdfe89 Jul 21, 2017 @jcollins-g jcollins-g Work around bot failures, allowing for the static test to fail
statically in checked mode.


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build Exclude Observatory assets from PRODUCT build dart, dart_precompiled_… Jun 30, 2017
client Remove old annotated_steps buildbot scripts and dispatcher May 23, 2017
docs/language Added informal generic method syntax and generic function type specs. Jul 14, 2017
pkg Add import dependencies to Kernel libraries and use them to resynthes… Jul 21, 2017
runtime Account for kernel files being passed in directly on the command line… Jul 21, 2017
samples-dev Spelling fixes e to i. Jun 24, 2017
samples Revert "Revert "Revert "Revert "Refactor test option parsing code."""" May 26, 2017
sdk Revert "D8 roll with 'Avoid using D8 Worker'" Jul 20, 2017
tests Work around bot failures, allowing for the static test to fail Jul 21, 2017
third_party Revert "D8 roll with 'Avoid using D8 Worker'" Jul 20, 2017
tools Check in the .packages file for the migration tool. Jul 20, 2017
utils 1. Correctly set root_library based on the application script URI ins… Jul 20, 2017
.clang-format VM: Re-format to use at most one newline between functions Jul 13, 2017
.gitattributes Restore line endings of files that should be CRLF. Dec 9, 2016
.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 Another follow-up for Dependency cleanup Jul 19, 2017
.travis.yml Allow FF to fail on travis Jul 12, 2017
AUTHORS Add Cristian Almstrand to AUTHORS Jul 16, 2015 [Fuchsia] Fix test image. Update status files for vm and language suites Jun 29, 2017 Properly handle Windows file: URLs on Node.js (#30098) Jul 12, 2017
DEPS Bring in latest pkg/http Jul 20, 2017
LICENSE Remove the Dromaeo and TodoMVC samples. Jan 11, 2016
PATENTS Move LICENSE, AUTHORS, PATENTS into the dart directory. Feb 10, 2014 Added checks for tests. Jul 18, 2017
README.dart-sdk remove docgen from the sdk Sep 18, 2015 [gardening] Whitespace change to trigger bots. Apr 28, 2017
WATCHLISTS [infra] Fix Observatory watchlist. Jun 13, 2017
codereview.settings Explicitly set Rietveld in codereview.settings Jul 19, 2017
create_sdk.gyp Make and return absolute paths for GN Dec 13, 2016
dart.gyp Remove dart_noopt and related parts from the VM. Jan 12, 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