flutter-change-notifier

What problem does it solve?

State management in Flutter often leads to scattered data and boilerplate. This skill provides a clean ChangeNotifier-based pattern to manage and propagate state efficiently.

Core Features & Use Cases

• Centralized state model via ChangeNotifier with private state and proper notification on changes.
• Provisioning the model to the widget tree using ChangeNotifierProvider (and MultiProvider for multiple models).
• Consumption of state with Consumer or Provider.of, enabling selective rebuilds and clean separation of UI and logic.
• Useful for apps ranging from small screens to complex flows with shared state across widgets.

Quick Start

Create a CartModel extending ChangeNotifier, wrap your app with ChangeNotifierProvider, and consume the model with Consumer or Provider.of to react to changes.