expandItems method

List<FlutterDashboardItem> expandItems(List<FlutterDashboardItem> items)

Implementation

List<FlutterDashboardItem> expandItems(List<FlutterDashboardItem> items) {
  return items
      .expand((FlutterDashboardItem element) => element.subItems.isEmpty
          ? [element]
          : expandItems(element.subItems))
      .toList();
}