This is the sample project shown during the iOS talk at Google I/O '19. It's a simple app with three screens: a list of fruits and veggies, a form to record that you ate some of them, and a log that displays all the data recorded in the past.
The code is intended to show how to adapt an app's user experience for different platforms. For example, on iOS the app uses a flat navigation architecture based on CupertinoTabScaffold, and on Android it uses hierarchical navigation with a Material drawer. There are also a number of smaller adaptations of the UI like different buttons, background colors, and so on.
For more information, see the recording of the I/O talk that featured this code:
https://www.youtube.com/watch?v=ZBJa-xjZl3w
This project was used as an example for the above talk, and we're providing it here as an additional resource for people watching the video.
For up to date samples covering a variety of Flutter topics (including multiplatform design), see the Flutter samples repo: