import 'package:flutter/material.dart'; import '../widgets/Loader/gif_loader_container.dart'; class GifLoaderDialogUtils { static showMyDialog(BuildContext context) { showDialog(context: context, child: GifLoaderContainer()); } static hideDialog(BuildContext context) { try{ Navigator.of(context).pop(); }catch(error){ Future.delayed(Duration(milliseconds: 250)).then((value) => Navigator.of(context).pop()); } } }