12 lines
477 B
TypeScript
12 lines
477 B
TypeScript
import React from 'react';
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/**
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* An SSR-friendly useLayoutEffect.
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*
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* React currently throws a warning when using useLayoutEffect on the server.
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* To get around it, we can conditionally useEffect on the server (no-op) and
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* useLayoutEffect elsewhere.
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*
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* @see https://github.com/facebook/react/issues/14927
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*/
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export declare const useIsomorphicLayoutEffect: typeof React.useLayoutEffect;
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export declare function useMutableCallback<T>(fn: T): React.MutableRefObject<T>;
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