https://www.kchblog.com/tags/react/ Recent content in React on kch https://www.kchblog.com/images/default_og.png https://www.kchblog.com/images/default_og.png Hugo -- 0.151.0 ko-kr Sun, 05 Apr 2026 00:00:00 +0900 https://www.kchblog.com/posts/use-effect-common-misuse-pattern/ Sun, 05 Apr 2026 00:00:00 +0900 https://www.kchblog.com/posts/use-effect-common-misuse-pattern/ useEffect는 시점 제어가 역할이다. 콜백 안에 로직이 쌓이기 시작하면 읽기도, 수정하기도 어려워진다.