import 'package:PiliPlus/common/widgets/loading_widget/http_error.dart'; import 'package:flutter/material.dart'; Widget get loadingWidget => const Center(child: CircularProgressIndicator()); Widget errorWidget({errMsg, onReload}) => HttpError( isSliver: false, errMsg: errMsg, onReload: onReload, ); Widget scrollErrorWidget({errMsg, onReload, controller}) => CustomScrollView( controller: controller, slivers: [ HttpError( errMsg: errMsg, onReload: onReload, ) ], );