react-spring docs site

The marketing + documentation site for react-spring, built on React Router 7 in framework mode and deployed to Vercel.

Deployment

Vercel auto-detects React Router 7 and runs the build. Pushes to a feature branch produce a preview deployment; merges to next deploy to production (react-spring.dev).

Development

From the repo root (this workspace uses pnpm with strict isolation):

pnpm install --frozen-lockfile
pnpm docs:dev

The site is served at http://localhost:3000 with HMR for component code, MDX content, and Vanilla Extract styles.

Other commands

Task	Command
Type-check	`pnpm --filter @react-spring/docs test:ts`
Production build	`pnpm --filter @react-spring/docs build`
Serve built artefact locally*	`pnpm --filter @react-spring/docs start`

* start uses react-router-serve against the default Node build output. When the @vercel/react-router preset is active, react-router build emits the Vercel deployment format under build/server/nodejs_*/; for that layout the canonical local serve is via vercel dev or the preview deployment.

Stack

Framework: React Router 7 (framework mode, SSR)
Build: Vite 6 + @react-router/dev
Content: MDX with a remark/rehype pipeline for callouts, slugs, and code highlighting (see vite.config.mts)
Styling: Vanilla Extract
Search: Algolia DocSearch
Routing: file-based via @react-router/fs-routes (Remix v2 flat-route convention preserved in app/routes.ts)
Host: Vercel (@vercel/react-router preset)