vue中如何写轮播图

步骤：
1. 安装vue-awesome-swiper

npm install vue-awesome-swiper -S 

2.在vue项目中引用vue-awesome-swiper

main.js

import VueAwesomeSwiper from 'vue-awesome-swiper'
// require styles
import 'swiper/dist/css/swiper.css'
Vue.use(VueAwesomeSwiper, /* { default global options } */)

某一个vue组件文件中：

import { swiper, swiperSlide } from 'vue-awesome-swiper'
export default {
  components: {
    swiper,
    swiperSlide
  }
}

3 、 .vue文件中的的html

<template>
  <swiper :options="swiperOption" ref="mySwiper">
    <!-- slides -->
    <swiper-slide>I'm Slide 1</swiper-slide>
    <swiper-slide>I'm Slide 2</swiper-slide>
    <swiper-slide>I'm Slide 3</swiper-slide>
    <swiper-slide>I'm Slide 4</swiper-slide>
    <swiper-slide>I'm Slide 5</swiper-slide>
    <swiper-slide>I'm Slide 6</swiper-slide>
    <swiper-slide>I'm Slide 7</swiper-slide>
    <!-- Optional controls -->
    <div class="swiper-pagination"  slot="pagination"></div>
    <div class="swiper-button-prev" slot="button-prev"></div>
    <div class="swiper-button-next" slot="button-next"></div>
  </swiper>
</template>

4、.vue文件的script标签中的内容

<script>
  export default {
    name: 'carrousel',
    data() {
      return {
        swiperOption: {
          // some swiper options/callbacks
          // 所有的参数同 swiper 官方 api 参数
          // ...
          pagination: {
            el: '.swiper-pagination'
          },
          navigation: {
            nextEl: '.swiper-button-next',
            prevEl: '.swiper-button-prev'
          }
        }
      }
    },
    computed: {
      swiper() {
        return this.$refs.mySwiper.swiper
      }
    }
  }
</script>