swiper使用方法？

import { Swiper } from 'react-vant';

import React from 'react';
import { Swiper } from 'react-vant';
import { items } from './demo/items';
import './demo/base.less';
 
export default () => {
  return (
    <div className="demo-swiper">
      <Swiper autoplay={5000}>{items}</Swiper>
    </div>
  );
};

import React from 'react'
import { Swiper, Toast } from 'react-vant'
 
const colors = ['#ace0ff', '#bcffbd', '#e4fabd', '#ffcfac']
 
export const items = colors.map((color, index) => (
  <Swiper.Item key={color}>
    <div
      onClick={() => {
        Toast.info(`你点击了卡片 ${index + 1}`)
      }}
    >
      {index + 1}
    </div>
  </Swiper.Item>
))