Answers for "componentdidupdate in hooks"

Javascript

1

componentdidupdate in hooks

const App = props => {
  const didMountRef = useRef(false)
  useEffect(() => {
    if (didMountRef.current) {
      doStuff()
    } else didMountRef.current = true
  }
}

Posted by: Guest on November-02-2020

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