The cqrs package provides a streamlined way to interact with CQRS-compatible backends in Flutter applications, enabling structured communication through queries and commands. It simplifies the separation of concerns by offering a clean API for sending commands to modify state and retrieving data via queries. Designed for use with backend systems that follow CQRS patterns, it enhances maintainability and scalability in complex applications. The library supports multiple platforms including Android, iOS, macOS, Windows, and Linux, making it suitable for cross-platform development.
Use cases
- Integrating with CQRS-based APIs
- Handling command and query operations
- Building scalable state management
- Cross-platform backend communication
- Implementing clean architecture
Key features
- Command and query separation
- Built-in error handling
- Cross-platform support
- Type-safe request/response models
- Easy integration with existing backends
Suitable for
- Developers using CQRS architecture
- Applications requiring clear command-query distinction
- Teams adopting clean architecture
- Backend-integrated Flutter apps
- Multi-platform projects
Considerations
- Requires backend to support CQRS
- Limited to specific backend patterns
- Needs proper error handling setup
- Dependent on external API structure
- May require additional boilerplate for complex workflows
