Google GDE’s are not telling you this but their team builds flutter apps on fast non Apple hardware but then the final release builds including integration testing is on real hardware using CI. That requires that your devOPS is set up a specific way re-using specific Google techniques that the Flutter Community has expanded.
Unfortunately, its not in the Flutter Docs. This is a starting list of free articles on Flutter DevOPS:
Flutter Localization Without Writing It Twice
The Flutter Docs directs you to use the Flutter
SDK tool gen l10n to write both the messages
by hand and the AppLocaalizations class by hand.
In large apps this can be a huge class of pain.
Let me show you a way in which that class is auto
generated along with the message classes all right
from your ARB files!
