listenTo method Null safety

  1. @override
StreamSubscription<DynamicWidgetModel?> listenTo(
  1. String documentId,
  2. DynamicWidgetChanged changed,
  3. {DynamicWidgetErrorHandler? errorHandler}
)
override

Implementation

@override
StreamSubscription<DynamicWidgetModel?> listenTo(
    String documentId, DynamicWidgetChanged changed,
    {DynamicWidgetErrorHandler? errorHandler});