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Dart

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

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).

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 main branch).

Security & reporting vulnerabilities

To report potential vulnerabilities, please see our security policy on https://dart.dev/security.

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  1. sdk sdk Public

    The Dart SDK, including the VM, JS and Wasm compilers, analysis, core libraries, and more.

    Dart 10.3k 1.6k

  2. language language Public

    Design of the Dart language

    TeX 2.7k 205

  3. site-www site-www Public

    Source for Dart website

    Dart 969 701

  4. dart-pad dart-pad Public

    An online Dart editor with support for console, web, and Flutter apps

    Dart 1.7k 555

  5. web web Public

    Lightweight browser API bindings built around JS static interop.

    Dart 134 23

Repositories

Showing 10 of 69 repositories
  • sdk Public

    The Dart SDK, including the VM, JS and Wasm compilers, analysis, core libraries, and more.

    dart-lang/sdk’s past year of commit activity
    Dart 10,251 BSD-3-Clause 1,578 5,000+ 9 Updated Nov 16, 2024
  • site-www Public

    Source for Dart website

    dart-lang/site-www’s past year of commit activity
    Dart 969 703 239 3 Updated Nov 15, 2024
  • http Public

    A composable API for making HTTP requests in Dart.

    dart-lang/http’s past year of commit activity
    Dart 1,029 BSD-3-Clause 358 231 16 Updated Nov 15, 2024
  • dart-pad Public

    An online Dart editor with support for console, web, and Flutter apps

    dart-lang/dart-pad’s past year of commit activity
    Dart 1,711 BSD-3-Clause 555 81 6 Updated Nov 15, 2024
  • ecosystem Public

    This repository is home to general Dart Ecosystem tools and packages.

    dart-lang/ecosystem’s past year of commit activity
    Dart 47 BSD-3-Clause 7 26 7 Updated Nov 15, 2024
  • linter Public

    Linter for Dart.

    dart-lang/linter’s past year of commit activity
    Dart 636 BSD-3-Clause 170 749 0 Updated Nov 15, 2024
  • dartdoc Public

    API documentation tool for Dart.

    dart-lang/dartdoc’s past year of commit activity
    Dart 473 BSD-3-Clause 119 264 6 Updated Nov 15, 2024
  • i18n Public

    A general mono-repo for Dart i18n and l10n packages.

    dart-lang/i18n’s past year of commit activity
    Dart 64 BSD-3-Clause 39 170 11 Updated Nov 15, 2024
  • pub-dev Public

    The pub.dev website

    dart-lang/pub-dev’s past year of commit activity
    Dart 789 BSD-3-Clause 146 334 9 Updated Nov 15, 2024
  • native Public

    Dart packages related to FFI and native assets bundling.

    dart-lang/native’s past year of commit activity
    Dart 157 BSD-3-Clause 44 378 (16 issues need help) 15 Updated Nov 15, 2024