This content originally appeared on DEV Community and was authored by John
useMemo is a memorise hook that avoid rendering a Component if there is no change in props
let's take an example when a parent child renders all of it's children component will render but we can avoid rendering of children if there is no change in the props by wrapping
it with a React.useMemo hook
This content originally appeared on DEV Community and was authored by John
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John | Sciencx (2022-01-15T17:18:05+00:00) What is the use of UseMemo. Retrieved from https://www.scien.cx/2022/01/15/what-is-the-use-of-usememo/
" » What is the use of UseMemo." John | Sciencx - Saturday January 15, 2022, https://www.scien.cx/2022/01/15/what-is-the-use-of-usememo/
HARVARDJohn | Sciencx Saturday January 15, 2022 » What is the use of UseMemo., viewed ,<https://www.scien.cx/2022/01/15/what-is-the-use-of-usememo/>
VANCOUVERJohn | Sciencx - » What is the use of UseMemo. [Internet]. [Accessed ]. Available from: https://www.scien.cx/2022/01/15/what-is-the-use-of-usememo/
CHICAGO" » What is the use of UseMemo." John | Sciencx - Accessed . https://www.scien.cx/2022/01/15/what-is-the-use-of-usememo/
IEEE" » What is the use of UseMemo." John | Sciencx [Online]. Available: https://www.scien.cx/2022/01/15/what-is-the-use-of-usememo/. [Accessed: ]
rf:citation » What is the use of UseMemo | John | Sciencx | https://www.scien.cx/2022/01/15/what-is-the-use-of-usememo/ |
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