MPReachBottomListener可用于监听 ListView GridView WaterfallView CustomScrollView 等组件滚动到底部时的事件,可用于『加载更多』的场景。用法#@overrideMPScaffold( name: 'ListView + LoadMore', body: MPReachBottomListener( onReachBottom: (_) { // do things. }, child: CustomScrollView( primary: false, slivers: [ // ... ], ), ),);CopyAPI#child → Widget子视图必填onRefresh → Future Function(Key? scrollViewKey)?当下拉刷新被触发时回调非必填enableChecker → bool Function(Key? scrollViewKey)?通过此回调可定义某一个 SrollView 需要或不需要下拉刷新能力非必填