kotlin-coroutines

Kotlin structured concurrency safely manages complex concurrent tasks using `supervisorScope` and `launch`. This approach isolates failures within child coroutines, preventing parent cancellation and ensuring reliable execution of parallel network operations.

Kotlin Flow operators manipulate real-time data streams using `flatMapLatest`, `combine`, and `merge`. You can share emissions across collectors via `shareIn` and convert cold flows into hot state holders using `stateIn` for scalable reactive data pipelines.

Bridge callback-based APIs to Kotlin Flows using the `callbackFlow` builder. It converts asynchronous callback emissions into cold flow streams, allowing you to apply standard Flow operators and manage API lifecycle cancellation cleanly.

Test asynchronous Kotlin coroutines using the `runTest` API to control virtual time and avoid real delays. Combine `runTest` with the Turbine library to assert emissions and exceptions from Flows during unit testing.

Yes, this approach handles error recovery for concurrent network requests using `supervisorScope`. It enables robust exception handling by allowing independent network requests to fail and recover gracefully without canceling sibling tasks.