lite_ref is a lightweight dependency injection package designed for Flutter applications, offering simple and efficient dependency management with built-in support for overriding dependencies during testing. It enables developers to register and retrieve dependencies with minimal boilerplate, promoting clean architecture and testability. The package is optimized for performance and ease of use, making it ideal for projects where simplicity and control are prioritized over extensive features. Its modular design allows seamless integration across multiple platforms including Android, iOS, Web, macOS, Windows, and Linux.
Use cases
- Unit and widget testing with dependency overrides
- Lightweight DI in small to medium-sized apps
- Cross-platform dependency management
- Simplifying service and repository injection
- Replacing complex DI frameworks in simple projects
Key features
- Minimal boilerplate
- Support for dependency overriding
- Fast initialization
- Platform-agnostic design
- Simple API with clear syntax
- Built-in testing utilities
Suitable for
- Developers seeking a lightweight alternative to heavy DI frameworks
- Teams prioritizing testability and maintainability
- Projects requiring cross-platform dependency injection
- Beginners learning dependency injection in Flutter
- Apps where performance and simplicity are critical
Considerations
- Limited advanced features compared to full-featured DI libraries
- Not ideal for very large-scale applications with complex dependency trees
- Requires manual setup for complex dependency graphs
- Less community support than more established packages
- No built-in lifecycle management for dependencies