Kotlin Coroutines Flows

This covers the bread and butter of async Kotlin: structured concurrency patterns, Flow operators, StateFlow for UI state, and testing with runTest and Turbine. You get practical examples of parallel decomposition with async/await, combining multiple flows for complex UI state, and one-time events with SharedFlow. The anti-patterns section is honest about common mistakes like GlobalScope leaks and collecting flows in init blocks. Most valuable for Android or KMP developers who've moved past basic launch/async and need patterns for real app state management, like handling debounced search, retries with backoff, or keeping upstream flows alive through configuration changes with WhileSubscribed.

Install to Claude Code

npx -y skills add affaan-m/ecc --skill kotlin-coroutines-flows --agent claude-code