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14 lines
276 B
TypeScript
14 lines
276 B
TypeScript
import shim from '../shim';
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const { useRef, useEffect } = shim.react();
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const usePrevious = <T> (value: T, initialValue: T = null) => {
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const ref = useRef<T>(initialValue);
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useEffect(() => {
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ref.current = value;
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});
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return ref.current;
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};
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export default usePrevious;
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