react-usecallback Questions

Reactjs – How to prevent re-render using useCallback and memo

March 20, 2024
Liam neesan
2 Answers

I am trying to prevent re-render my child component <FyTable /> I have parent component called <TableCustomer /> this is parent component looks like import { columnDef_FilterCustomer, columnType_FilterCustomer, } from "./ColumnDef"; import { useDebounce } from "@uidotdev/usehooks"; const TableCustomer =…

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Reactjs – Debounced function and useMemo, useCallback

December 13, 2023
Przemek
2 Answers

Here is debounce function: const debounce = (func, delay=1000) => { let timeoutId; return (...args) => { clearTimeout(timeoutId); timeoutId = setTimeout(()=>func(...args), delay); } } export default debounce And here is useHomeOnIdle: import { useCallback, useEffect, useMemo } from 'react' import…

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