11 lines
330 B
JavaScript
11 lines
330 B
JavaScript
import * as React from 'react';
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import { useForceUpdate } from './useForceUpdate';
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export const useSyncState = initialValue => {
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const ref = React.useRef(initialValue);
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const [, forceUpdate] = useForceUpdate();
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return [() => ref.current, newValue => {
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ref.current = newValue;
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// re-render
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forceUpdate();
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}];
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}; |