把iconfont图标转化为antd的Icon图标

icon.js

import React, { Component } from 'react';
import Icon from '@ant-design/icons';

const warn = () => (
    
);

export const Warn = (props) => ;

menu.jsx

import { Warn, JobManage, Circyl, Event, SystemSet } from './icon';
{
            title: '首页',
            icon: ,
            path: '/home',
            key: 'home'
  },