listen method

void listen(
  1. Stream<T> stream,
  2. void onData(
    1. T data
    ), {
  3. Function? onError,
})

Listens to a stream and saves it to the list of subscriptions.

Implementation

void listen(Stream<T> stream, void onData(T data), {Function? onError}) {
  _subscriptions.add(stream.listen(onData, onError: onError));
}