React Holiday

React Holiday — 2021

An annual celebration of React.

2021-11-30T12:00:00.000Z

Welcome to React Holiday 2021!

2021-12-01T12:00:00.000Z

#1: React 18's gradual adoption strategy

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#2: React to the future

2021-12-03T12:00:00.000Z

#3: Meet the new root API

2021-12-04T12:00:00.000Z

#4: Upgrade to React 18 beta, video walkthrough

2021-12-05T12:00:00.000Z

#5: So, what have you learn?

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#6: Use new root API and legacy root API together

2021-12-07T12:00:00.000Z

#7: Replace the legacy render callback, pt 1

2021-12-08T12:00:00.000Z

#8: Replace the legacy render callback, pt 2

2021-12-09T12:00:00.000Z

#9: Opt in to automatic batching with createRoot

2021-12-10T12:00:00.000Z

#10: Opt out of automatic batching with ReactDOM.flushSync

2021-12-11T12:00:00.000Z

#11: Video Recap!

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#12: What have we learned this week?

2021-12-13T12:00:00.000Z

#13: Concurrent 'mode' is dead

2021-12-14T12:00:00.000Z

#14: What's a transition?

2021-12-15T12:00:00.000Z

#15: I failed to find a small transition demo…

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#16: Start your Transitions!

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#17: Does in pend?

2021-12-18T12:00:00.000Z

#18: React 18 transitions, video walkthrough

2021-12-19T12:00:00.000Z

#19: What have we learned this week?

2021-12-20T12:00:00.000Z

#20: The state of transition

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#22: Don't collapse boundaries

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#21: Abstracting

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#23: Spead up sluggish inputs with useDeferredValue

2021-12-24T12:00:00.000Z

#24: Show pending state for useDeferredValue