tanstack-virtual

TanStack Virtual is a headless UI utility for virtualizing large lists, grids, and tables. It renders only the visible items in the viewport, dramatically reducing DOM nodes and improving performance for datasets with thousands of rows. Framework adapters are available for React, Vue, Solid, Svelte, Lit, and Angular.

When to use: Rendering thousands of rows or columns, building virtualized tables, implementing infinite scroll, displaying large datasets where DOM node count impacts performance.

When NOT to use: Small lists under 100 items (no performance benefit), server-rendered static content, layouts where all items must be in the DOM for SEO or accessibility, simple pagination (render one page at a time instead).

대규모 목록, 그리드 및 테이블을 가상화하기 위한 TanStack Virtual. 수천 개의 행을 렌더링하거나, 무한 스크롤을 구현하거나, 대용량 데이터 표시를 최적화할 때 사용합니다. 가상, 가상화, 가상 목록, 가상 스크롤, useVirtualizer, 무한 스크롤, 창 작업에 사용합니다. 출처: oakoss/agent-skills.