Practical open-source utilities.
Website · Virtual scrolling · Scrollend polyfill · Contributing
Render large lists, grids, tables, and dynamically sized content without mounting everything at once.
Available for React, Preact, Solid, Svelte, Lit, Vue, and a framework-agnostic core.
Choose a framework · Browse examples · Check compatibility
Use the standard scrollend event API consistently in browsers that still need
a polyfill.
Get started · Open the runnable example · See the bundle size
Install the workspace dependencies with:
pnpm installThe complete development workflow and repository rules live in conventions.md. This repository is licensed under the MIT License.