keyboardAppearance property
The appearance of the keyboard.
This setting is only honored on iOS devices.
Defaults to Material/Cupertino App Brightness. If you are using Custom widget app then we will use the system theme mode as a default.
It will run using the following logic:
widget.configurations.keyboardAppearance ??
CupertinoTheme.maybeBrightnessOf(context) ??
Theme.of(context).brightness
Implementation
final Brightness? keyboardAppearance;