onDone<T> method

Stream<T> onDone<T>(
  1. Stream<T> stream,
  2. void onDone()
)

Implementation

Stream<T> onDone<T>(Stream<T> stream, void Function() onDone) =>
    stream.transform(StreamTransformer.fromHandlers(handleDone: (sink) {
      sink.close();
      onDone();
    }));