Overview
The isolate_manager package enables the creation of long-lived isolates in Flutter applications, supporting both single and multiple functions. It provides efficient Web Worker integration on the web via a generator and facilitates WASM compilation for high-performance computing. Designed for Dart extension and enhancement, it simplifies isolate management across platforms including Android, iOS, Web, macOS, Windows, and Linux. Ideal for offloading intensive tasks to maintain UI responsiveness.
Use cases
- Running background computations
- Processing large datasets asynchronously
- Implementing Web Workers on the web
- Executing WASM modules efficiently
- Managing persistent isolate workers
- Improving app performance with parallel processing
Key features
- Supports long-lived isolates
- Web Worker compatibility via generator
- WASM compilation support
- Cross-platform consistency
- Efficient function isolation
- Automatic resource management
Suitable for
- Performance-critical apps
- Data-intensive operations
- Web-based compute-heavy tasks
- Long-running background processes
- Developers targeting multiple platforms
- Apps requiring isolated execution
Considerations
- Requires understanding of isolates and message passing
- May increase memory usage with many isolates
- Web deployment needs proper build configuration
- Not suitable for simple one-off tasks
- WASM setup requires additional tooling
- Platform-specific behavior may require testing