State Batching in React js

Muhammad Mohsin Muhammad Mohsin

Muhammad Mohsin

??? 14k+ followers |Senior JavaScript Developer | React Expert | NextJS | Supabase & Postgres | Tailwind & MaterialUI | Advanced CSS | API Handling | Front-end Testing (Unit Tests,Jest)

发布日期: 2021年11月27日
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  • React processes state updates after event handlers have finished running. This is called batching.
  • If you have updated your single state multiple times then React will read each state update and pass the most latest state to the useState() for next render.
  • To update some state multiple times in one event, you can use?setNumber(n => n + 1)?updater function.



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