A

Admin • 833.24K Points
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Q. Which hook helps you prevent unnecessary function recreation?

  • (A) useRef
  • (B) useCallback
  • (C) useReducer
  • (D) useMemo
  • Correct Answer - Option(B)
  • Views: 27
  • Filed under category React JS
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Explanation by: Admin

useCallback memoizes a function so it's not recreated on every render.

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