flutter-handling-concurrency作者： flutter

Offload CPU-intensive tasks to background isolates while keeping Flutter UIs responsive. Provides three concurrency patterns: async / await for I/O-bound work, Isolate.run() for one-off heavy computations, and Isolate.spawn() with message passing for persistent background workers Includes a decision matrix to choose between async operations and isolates based on task type (I/O vs. CPU-bound) and execution frequency Covers three complete workflows with step-by-step task checklists: standard...