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useDebounce.ts
1import { useState, useEffect } from 'react'
2
3export function useDebounce<T>(
4  value: T, delay: number
5): T {
6  const [debouncedValue, setDebouncedValue]
7    = useState<T>(value)
8
9  useEffect(() => {
10    const timer = setTimeout(() => {
11      setDebouncedValue(value)
12 }, delay)
13    return () => clearTimeout(timer)
14 }, [value, delay])
15  return debouncedValue
16}
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reacthookstypescriptperformanceutility
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