React new Era, AKA Here we go Server Components

on YouTube ↗31m

" summary

Demo shows Server Components serving a posts list and full post pages so business logic runs once on the server and the page ships with 0 JavaScript to the client. Comments stream with Suspense and a loading fallback so slow comment APIs don’t block the page (had to clear Next.js cache during demo). Navigation becomes a small client component using use client and useParams, and a like button uses Server Actions to update and revalidate — it works end to end.

AI-written summary · about

" chapters (7)

1. 0:00React's new era
2. 2:59React Server Components
3. 7:48Creating server components
4. 14:43Slow data with Suspense
5. 21:12Mixing client and server
6. 27:19Interactivity with server actions
7. 30:10Conclusion

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