@fruits-chain/react-native-xiaoshu/lib/module/helpers/children/to-array.js

🌈 React Native UI library

"use strict";

import { Children } from 'react';
import { isFragment } from 'react-is';
/**
 * 把 JSX 的 children 中空节点过滤，返回一个数组格式的 JSX 节点集合
 * @description https://github.com/react-component/util/blob/master/src/Children/toArray.ts
 */
export default function childrenToArray(children, option = {}) {
  let ret = [];

  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  Children.forEach(children, child => {
    if ((child === undefined || child === null) && !option.keepEmpty) {
      return;
    }
    if (Array.isArray(child)) {
      ret = ret.concat(childrenToArray(child));
    } else if (isFragment(child) && child.props) {
      ret = ret.concat(childrenToArray(child.props.children, option));
    } else {
      ret.push(child);
    }
  });
  return ret;
}
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