~/talk

Make it Resumable with Qwik

Talkat XtremeJS 2022 · on Tuesday, 2022-12-13· [web-performance, javascript]
slides:none on file

Claim: Qwik makes pages resumable resumes server-rendered state in the browser so the client does not rehydrate whole component trees. It uses a build-time Qwik optimizer that extracts $ handlers into separate lazy bundles and splits the app into many tiny JS chunks. Demo shows a button whose onClick bundle downloads only on first click and an “agency” app with routes and server round trips that work with lazy loading and a service worker prefetch in production.

AI-written summary · about

  1. 0:00Start
  2. 3:41Core Web Vitals
  3. 8:46Big O() notation for frameworks
  4. 10:10The VM Metaphor
  5. 11:50Resumability = resume app
  6. 13:02Getting Started
  7. 19:36Qwik Components
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