"data fetching" 태그가 포함된 1개의 글개의 글

TLDR:

Frontend side effects—API calls, subscriptions, timers, analytics—can turn a clean UI into spaghetti without clear boundaries. This guide covers practical patterns: organizing effects with useEffect and lifecycle hooks, separating them via service layers and use cases, and scaling with Feature-Sliced Design so effects stay isolated, testable, and maintainable.