FQuery is a lightweight, asynchronous state management package for Flutter that simplifies handling async data with built-in caching. It enables developers to manage remote and local data efficiently, reducing boilerplate and improving performance through automatic cache invalidation and retry mechanisms. FQuery integrates seamlessly into Flutter apps, offering reactive updates and clean API usage for fetching, storing, and reacting to async data states.
Use cases
- Managing remote API data with caching
- Handling loading and error states in UI
- Simplifying async data flow in complex screens
- Reducing boilerplate in state management
- Implementing automatic cache refresh
- Reusing cached data across multiple widgets
Key features
- Built-in caching for async operations
- Automatic retry on failure
- Minimal boilerplate
- Reactive state updates
- Support for multiple cache strategies
- Easy integration with existing Flutter code
Suitable for
- Developers seeking simple async state management
- Projects requiring efficient data caching
- Apps with frequent API calls
- Teams wanting to reduce state management complexity
- Flutter apps targeting multiple platforms
Considerations
- Limited to async data handling
- No built-in persistence beyond memory cache
- May require additional setup for complex cache eviction
- Not ideal for large-scale global state without customization
