presentBanner property
Indicates if the notification should be presented as a banner when the notification is triggered while app is in the foreground.
Corresponds to https://developer.apple.com/documentation/usernotifications/unnotificationpresentationoptions/3564812-banner
When this is set to null, it will use the default setting given
to DarwinInitializationSettings.defaultPresentBanner.
On iOS, this property is only applicable to iOS 14 or newer On macOs, this property is only applicable to macOS 11 or newer.
Implementation
final bool? presentBanner;