#infinite-scroll

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2024년 2월 23일Article

Intersection Observer로 만든 채팅 역방향 무한 스크롤 트러블슈팅

채팅 UI에 역방향 무한 스크롤을 붙이며 scrollHeight 측정 타이밍, instant 캐스팅, overflow-anchor 대안까지 짚었다.

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