@livelybone/use-force-update/lib/es/index.js

A hook for force update of react

/**
 * Bundle of @livelybone/use-force-update
 * Generated: 2019-10-11
 * Version: 1.0.1
 * License: MIT
 * Author: 2631541504@qq.com
 */

import { useReducer } from 'react';

/**
 * @desc 通过 useReducer 实现，返回一个元组，第一个元素表示强制更新的次数 forceUpdateCount，第二个元素是 forceUpdate 函数
 *
 * @desc Realized by useReducer
 *
 * @return [number, () => void]
 *         The first element represents the count number of forced updates
 *         The second element is the forceUpdate method
 * */

function useForceUpdate() {
  return useReducer(function (pre) {
    return pre + 1;
  }, 0);
}

export default useForceUpdate;