useMemo and useCallback

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Syntax
1
const memoValue = useMemo(callback, optionalArgumentList);
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Where :
1.memoValue : Return memorized by useMemo.
2.callback: Function that is executed one or more times according to optionalArgumentList.
3.optionalArgumentList: Array of arguments that controls the execution of callback, if an argument of optionalArgumentList changes it will trigger that callback is executed again.
useCallback
Hook that allows you to memorize a callback so that it keeps its scope
1
const memoCallback = useCallack(callback, optionalArgumentList);
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Where:
1.memoCallback : Return memorized by useCallback.

useEffect and useLayoutEffect

useUpdate

Last modified 3mo ago

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Syntax

useCallback