1. DomName('PeriodicSyncManager.permissionState')
  2. DocsEditable()
  3. Experimental()
Future permissionState()

Source

@DomName('PeriodicSyncManager.permissionState')
@DocsEditable()
@Experimental() // untriaged
Future permissionState() =>
    convertNativePromiseToDartFuture(_blink.BlinkPeriodicSyncManager.instance
        .permissionState_Callback_0_(this));