LateInitializationError: Field '_splitScreenMode@464084504' has not been initialized. This error appears if you want to use ScreenUtil package.
Source code for Flutter Multi Vendor App for grocery app, food app, e-commerce app with backend and nodejs rest api.
Flutter clean architecture using Riverpod course and comes with the given source that has backend. It covers correct folder structure and how to separate domain, presentation and data layer. Better than MVC and MVVM architecture.