Тип RemotePlaybackAvailabilityCallback

RemotePlaybackAvailabilityCallback = void Function(bool доступно)

Реализация

typedef void RemotePlaybackAvailabilityCallback(bool available);

© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.18.5/dart-html/RemotePlaybackAvailabilityCallback.html