react-native-flip/example/node_modules/react-native-web/src/modules/useLayoutEffect/index.js

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/**
 * Copyright (c) Nicolas Gallagher.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * useLayoutEffect throws an error on the server. On the few occasions where is
 * problematic, use this hook.
 *
 * @flow
 */

import { canUseDOM } from 'fbjs/lib/ExecutionEnvironment';
import { useEffect, useLayoutEffect } from 'react';

const useLayoutEffectImpl: typeof useLayoutEffect = canUseDOM ? useLayoutEffect : useEffect;

export default useLayoutEffectImpl;