Overview
fl_query is a Flutter package designed for managing asynchronous data with built-in caching, automatic refetching, and cache invalidation. It simplifies state management by handling data fetching, loading states, errors, and cached responses efficiently. Ideal for apps requiring real-time or frequently updated data, it reduces boilerplate code and ensures consistent data across the app. The library integrates seamlessly with Flutter's reactive ecosystem and supports all major platforms.
Use cases
- Real-time data updates
- Offline-first applications
- API data synchronization
- Dynamic UIs with async data
- Caching API responses
- Automated data refresh
Key features
- Built-in caching
- Automatic refetching
- Cache invalidation
- Minimal boilerplate
- Cross-platform support
- Error handling
Suitable for
- Developers using state management
- Apps with frequent API calls
- Projects needing offline capabilities
- Teams prioritizing developer productivity
- Flutter apps with dynamic content
Considerations
- Requires understanding of async/await patterns
- May increase memory usage with large caches
- Best suited for moderate to high data frequency
- Limited customization for complex cache strategies
- Not ideal for simple static data