The exciting future of React

on YouTube ↗37m

" summary

Covers concrete React 16 changes with live demos: how fragments without extra wrapper lets components return multiple elements, how portals into another window moves a ticking counter out of the app while keeping state, and how error boundaries catching child errors prevent whole-page crashes. Explains Fiber’s async rendering, shows the new context API and createRef, demos getDerivedStateFromProps and deprecations, and experiments with unstable createCall/createReturn for tab composition — demos mostly work with one or two hiccups.

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" chapters (14)

1. 0:00Start
2. 1:36React Academy
3. 2:21S New in React 16
4. 3:00Rendering Multiple Elements without a Wrapper
5. 4:36Fragments
6. 5:16Use Cases
7. 6:17Render Strings
8. 7:21Portals
9. 15:11Arrow Boundaries
10. 15:51Error Boundary
11. 18:00What's Coming Next To React
12. 18:34Context Api
13. 27:11React Call Return
14. 29:11Tabs Component

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