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flutter-pub-roller-bot ead0a01bb9
Roll pub packages (#169865) 
This PR was generated by `flutter update-packages --force-upgrade`.
2025-06-02 16:13:02 +00:00
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android Convert AppLinkSettings to kotlin (#164391) 2025-03-11 17:00:17 +00:00
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linux Add Windows and Linux support to the 'layers' example (#126105) 2023-05-06 00:45:19 +00:00
macos macOS: Update minimum macOS version to 10.15 (#168101) 2025-05-01 04:02:25 +00:00
raw Auto-format Framework (#160545) 2024-12-19 20:06:21 +00:00
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.metadata Add Windows and Linux support to the 'layers' example (#126105) 2023-05-06 00:45:19 +00:00
analysis_options.yaml Add Windows and Linux support to the 'layers' example (#126105) 2023-05-06 00:45:19 +00:00
pubspec.yaml Roll pub packages (#169865) 2025-06-02 16:13:02 +00:00
README.md Added missing code block language in docs (#147481) 2024-05-01 14:44:27 +00:00

README.md

Examples of Flutter's layered architecture

This directory contains several self-contained examples that illustrate Flutter's layered architecture.

  • raw/ These examples show how to program against the lowest layer of the system. They manually receive input packets and construct composited scenes.

  • rendering/ These examples use Flutter's render tree to structure your app using a retained tree of visual objects. These objects coordinate to determine their size and position on screen and to handle events.

  • widgets/ These examples use Flutter's widgets to build more elaborate apps using a reactive framework.

  • services/ These examples use services available in Flutter to interact with the host platform.

To run each example, specify the demo file on the flutter run command line, for example:

flutter run raw/spinning_square.dart
flutter run rendering/spinning_square.dart
flutter run widgets/spinning_square.dart