https://pub.dev/documentation/flutter_ios_voip_kit_karmm/latest/notifications_settings/NotificationSettings-class.html
NotificationSettings class - notifications_settings library - Dart API
API docs for the NotificationSettings class from the notifications_settings library, for the Dart programming language.
notifications settingsclasslibrarydartapi
https://developers.google.com/android/reference/com/google/android/gms/cast/CastRemoteDisplayLocalService.NotificationSettings.Builder?authuser=2
CastRemoteDisplayLocalService.NotificationSettings.Builder | Google Play services | Google for...
google play servicesbuilder