currentController static method
Implementation
static MenuController currentController(BuildContext context, {bool nullOk = true}) {
final _DrawerScaffoldState? result = context.findAncestorStateOfType<_DrawerScaffoldState>();
if (nullOk || result != null) return result!._controller;
throw FlutterError.fromParts(<DiagnosticsNode>[
ErrorSummary('_SideDrawerState.of() called with a context that does not contain a MenuController.'),
context.describeElement('The context used was')
]);
}