In case you missed the memo
summary
Sanity adopts the experimental React Compiler, runs the new ESLint diagnostic linter, and finds and fixes hundreds of hidden bugs while auto-memoizing 1000+ components memoized across provider trees. Publishing compiler-optimized packages to npm requires no consumer changes and yields measured wins: a 20–30% boost in editing FPS on the EFPS suite and design system at full coverage. Also ships compiler output to Next.js apps, uses activity to keep iframes alive, and fixes style‑components by adding useInsertionEffect; measure with Chrome FPS and React DevTools. No consumer changes.
AI-written summary · about
chapters (9)
- 0:00The challenges at Sanity
- 2:32React Compiler adoption
- 3:33Bug discovery and fixing
- 5:51Scaling across the ecosystem
- 7:49Unexpected benefits
- 10:10Learning React fundamentals
- 12:08Addressing performance bottlenecks
- 14:08Measuring and implementing
- 17:32The future of React development
