buildOnSignal function
Implementation
Widget buildOnSignal(String signal, WidgetBuilder builder) =>
StreamBuilder<String>(
stream: _signalStream.where((event) => event == signal),
builder: (context, _) => builder(context),
);
Widget buildOnSignal(String signal, WidgetBuilder builder) =>
StreamBuilder<String>(
stream: _signalStream.where((event) => event == signal),
builder: (context, _) => builder(context),
);