Refactoring Flutter Apps to MVVM As Flutter apps grow, code that worked for 5 screens often collapses at 50. Widgets get bloated, business logic hides in build (), and maintenance gets painful. MVVM ...

Wish someone had told me this earlier. Most of what I learned about Flutter didn’t come from tutorials. It came from mistakes I made while building real apps. Here are a few I still see developers ...

lib/ ├── core/ # Общие компоненты │ ├── di/ # Регистрация зависимостей (get_it) │ ├── error/ # Failures и Exceptions │ └── usecases/ # Базовый UseCase └── features/lessons/ ├── domain/ # Бизнес-логика ...