* Revert "Revert "Roll buildtools to 759274dd801b2f78ae0c4066101d0beca27ffc9a" (#6621)" This reverts commit 9de880cc909c6a687aabb9fbe98fd2e7476fd7e8. * Revert "Properly gate android API < 21 and remove extraneous data array. (#6619)" This reverts commit 8cb3965a3ebf1c65d03a78fc6c0b84a8adc3024f. * Revert "Update Dart version in Dockerfile (#6618)" This reverts commit 2091c0db69d7ba7772b05564f60c25612e0aaaf4. * Revert "Don't attempt to build any platform target on Fuchsia. (#6617)" This reverts commit 739d66eeb3f8777f3e28d3e635a5f691a0f1a16b. * Revert "Roll Dart to 45f9462398ae7d2e80acd79d3f9c32c7ca6f6f97 (#6616)" This reverts commit 7d49036d8b14f679509e64bff6f91644cbe11151. * Revert "Pass null instead of 'none' locale (#6613)" This reverts commit 6c84c5f6aea84797d9cdc787b342c6a5994524f1.
Flutter Engine
Flutter is a new way to build high-performance, cross-platform mobile apps. Flutter is optimized for today's, and tomorrow's, mobile devices. We are focused on low-latency input and high frame rates on Android and iOS.
The Flutter Engine is a portable runtime for hosting Flutter applications. It implements Flutter's core libraries, including animation and graphics, file and network I/O, accessibility support, plugin architecture, and a Dart runtime and compile toolchain. Most developers will interact with Flutter via the Flutter Framework, which provides a modern, reactive framework, and a rich set of platform, layout and foundation widgets.
Flutter is still under development and we continue to add features. However, it is ready for use by early adopters who are willing to deal with the odd wrinkle or two along the way. We hope you try it out and send us feedback.
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For information about using Flutter to build apps, please see the getting started guide.
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For information about contributing to the Flutter framework, please see the main Flutter repository.
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For information about contributing code to the engine itself, please see CONTRIBUTING.md.
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For information about the engine's architecture, please see the wiki.
Community
Join us in our Gitter chat room or join our mailing list, flutter-dev@googlegroups.com.