text: 
  import React from 'react';
  import { Button } from 'antd';
  
  export const isImg = /^http(s)?:\/\/([\w-]+\.)+[\w-]+(\/[\w-./?%&=]*)?/;
  export const getChildrenToRender = (item, i) => {
      let tag = item.name.indexOf('title') === 0 ? 'h1' : 'div';
      tag = item.href ? 'a' : tag;
      let children = typeof item.children === 'string' && item.children.match(isImg)
          ? React.createElement('img', { src: item.children, alt: 'img' })
          : item.children;
      if (item.name.indexOf('button') === 0 && typeof item.children === 'object') {
          children = React.createElement(Button, {
              ...item.children
          });
      }
      return React.createElement(tag, { key: i.toString(), ...item }, children);
  };
  