Answers for "difference between usecallback and usememo"

4

react usememo vs usecallback

useMemo is to memoize a calculation result between a function's calls and between renders
useCallback is to memoize a callback itself (referential equality) between renders
Posted by: Guest on May-14-2021
0

usememo vs usecallback

---- useMemo vs useCallback -----------------------------------------

useMemo: memoize A CALCULATION RESULT between a function's calls
and between renders.

useCallback: memoize A CALLBACK ITSELF (referential equality) 
between renders.

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Posted by: Guest on January-05-2022

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