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Next.js App Router — WebSockets via Client Islands

The Challenge: Realtime in the Age of Server Components The paradigm shift toward React Server Components (RSC) and the Next.js App Router has fundamentally changed how we architect web applications.

  • Client Islands pattern isolates stateful logic into tiny components.
  • WebSocket connections managed on client side via useEffect.
  • Managed providers recommended for reliable WebSocket deployment.

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