var controller= StreamController<int>.broadcast(); controller.stream.listen(print); controller.sink.add(1); // will print 1 var controller= StreamController<int>.broadcast(); controller.stream.listen(print); controller.sink.add(1); // will print 1
var controller= StreamController<int>.broadcast(); controller.stream.listen(print); controller.sink.add(1); // will print 1 var controller= StreamController<int>.broadcast(); controller.stream.listen(print); controller.sink.add(1); // will print 1