bloc-patterns

What problem does it solve?

This Skill addresses the complexity of managing state in Flutter applications, providing standardized patterns and reusable components for efficient development and maintainability.

Core Features & Use Cases

• Standardized State Management: Implements AsyncCubit for API calls and AsyncState for managing loading, success, and error states.
• Efficient UI Updates: Utilizes AsyncBlocBuilder and AsyncSliverBlocBuilder for seamless UI rendering based on state changes.
• Local Data Manipulation: Enforces non-negotiable rules for local state updates after CRUD operations to prevent unnecessary data refetches.
• Action Handling: Employs BlocListener for managing side effects like showing snackbars or navigation.
• Pagination: Integrates PaginatedCubit and PaginatedListWidget for handling infinite scrolling lists.
• Use Case: Develop a product listing screen where data is fetched asynchronously, with clear loading, error, and empty states, and where adding or deleting a product updates the list instantly without a full refresh.

Quick Start

Use the bloc-patterns skill to create a new cubit for fetching products that extends AsyncCubit and handles loading, success, and error states.