Rust Stdout/Stderr doesn't displayed on Android

[vincent-herlemont]

When I start my app for android flutter run -d <my android emulator>, no values from stdout/stderr from the rust code are displayed.

Is there something to do in particular to see the values returned by println("") or the traces returned by panic?

NOTE: That works perfectly when I start my app for Linux: flutter run -d linux.

[fzyzcjy]

http://cjycode.com/flutter_rust_bridge/feature/stream.html?highlight=logging#example-logger-in-production

I will move this article into http://cjycode.com/flutter_rust_bridge/feature/logging.html in a minute.

[vincent-herlemont]

Thank you for your answer. I had seen the logger tutorial but in rare case of the Rust program panic (because of a dependency which use unwrap for example) how I can catch this and display or retrieve it on Android?

[fzyzcjy]

http://cjycode.com/flutter_rust_bridge/feature/handler.html

“Example: Report errors to your backend in addition to telling Dart”