在使用vue-awesome-swiper的时候，将loop值设置为true无效的解决方法

<swiper class="my-swiper" ref="mySwiper" :options="swiperOption">
            <swiper-slide v-for="(item, index) in bannerList" :key="index">
                <img class="img" :src="item.bannerPicturePath"/>
            </swiper-slide>
            <div class="swiper-pagination" slot="pagination"></div>
  </swiper>

swiperOption: {
                loop: true,
                speed:1000,
                autoplay: 1000,
                observer:true,//修改swiper自己或子元素时，自动初始化swiper 
　　         observeParents:true,//修改swiper的父元素时，自动初始化swiper 
                pagination: {
                    el: '.swiper-pagination',
                    bulletClass: 'my-bullet',
                    bulletActiveClass: 'my-bullet-active',
                },
                
            },

解决方案:

Step 1

在v-for的上一级，添加 v-if

 <swiper class="my-swiper" ref="mySwiper" :options="swiperOption" v-if="bannerList.length>0">
            <swiper-slide v-for="(item, index) in bannerList" :key="index">
                <img class="img" :src="item.bannerPicturePath"/>
            </swiper-slide>
            <div class="swiper-pagination" slot="pagination"></div>
        </swiper>

这样就解决了，无法循环的问题，但是还是没有自动去循环。

Step 2

修改autoplay值

swiperOption: {
                loop: true,
                speed:1000,
                autoplay: {
                  delay: 3000,
                  disableOnInteraction: false,
                  //stopOnLastSlide: false
                },
                observer:true,//修改swiper自己或子元素时，自动初始化swiper 
　　             observeParents:true,//修改swiper的父元素时，自动初始化swiper 
                pagination: {
                    el: '.swiper-pagination',
                    bulletClass: 'my-bullet',
                    bulletActiveClass: 'my-bullet-active',
                },
                
            },