isSliver function
Implementation
bool isSliver(Widget widget) {
return widget is SliverAnimatedList ||
widget is SliverList ||
widget is SliverGrid ||
widget is SliverAnimatedOpacity ||
widget is SliverAppBar ||
widget is SliverPersistentHeader ||
widget is SliverFadeTransition ||
widget is SliverFillRemaining ||
widget is SliverFillViewport ||
widget is SliverFixedExtentList ||
widget is SliverIgnorePointer ||
widget is SliverMultiBoxAdaptorElement ||
widget is SliverToBoxAdapter ||
widget is SliverLayoutBuilder ||
widget is SliverOffstage ||
widget is SliverOpacity ||
widget is SliverOverlapAbsorber ||
widget is SliverPrototypeExtentList ||
widget is SliverReorderableList ||
widget is SliverSafeArea ||
widget is SliverVisibility ||
widget is CupertinoSliverRefreshControl ||
widget is SliverOverlapInjector ||
widget is RenderSliverOverlapInjector ||
widget is SliverFadeTransition;
}