onceReady method

void onceReady({
  1. required HostReadyHandler handler,
})
inherited

Implementation

void onceReady({required handler}) {
  // ignore: cancel_subscriptions
  var subscription = onReady(handler: handler);
  subscription.onData((data) {
    if (data.containsKey(HostEventType.ready)) offReady(handler: handler);
  });
}