~/talk

React Suspense

on YouTube 26m
Talkat ZEIT Day 2018 · on Saturday, 2018-04-28· [react, web-performance]

speaker

name:Andrew Clark
website:https://andrewclark.io

resources

video:https://youtu.be/z-6JC0_cOns
slides:none on file

summary

Demo shows a working server-side suspense prototype that streams HTML and injects small script tags, letting parts render before all data arrives. It demonstrates using a delayMilliseconds threshold to avoid useless spinners (examples counted roughly 7 and 12 placeholder updates) and using preload to warm cache to parallelize previously serial fetches. The prototype renders movie details first, falls back to a spinner only after the threshold, and the preload change makes reviews and details appear together.

AI-written summary · about

chapters (6)

  1. 0:00React Suspense intro
  2. 3:44Lazy loading challenges
  3. 12:31Suspense as solution
  4. 14:18Server-side rendering with Suspense
  5. 16:25Live Suspense demo
  6. 24:21Future of Suspense

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