19 lines
399 B
JavaScript
19 lines
399 B
JavaScript
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// @flow
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import { useEffect, useState } from 'react';
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export default function useDebounce(value: string, delay: number) {
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const [debouncedValue, setDebouncedValue] = useState(value);
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useEffect(() => {
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const handler = setTimeout(() => {
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setDebouncedValue(value);
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}, delay);
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return () => {
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clearTimeout(handler);
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};
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}, [value, delay]);
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return debouncedValue;
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}
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