The problem of v-for cooperating with swiper in vue

get the data in the vue page and assign the value to the lists value in the data character in mounted, such as

 this.lists=this.$route.params.lists;

but the length of lists is uncertain, so the data can only be displayed through v-for

  <div v-for="item in lists">{{item.a}}</div>

want to display this group of data through swiper

   <div class="banner swiper-container" @click="aa()">
       <div class="swiper-wrapper">
            <div class="swiper-slide" v-for="item in lists">{{item.a}}</div>
       </div>
       <div class="swiper-pagination"></div>
   </div>
   

js is as follows:

 this.swiper = new Swiper(".swiper-container", {
            pagination: ".swiper-pagination",
            slidesPerView: "auto",
            centeredSlides: true,
            paginationClickable: true,
            spaceBetween: 20,
            onSlideChangeEnd: function(swiper) {    
                console.log(swiper);
            }});

at this time, stutters will appear in the page display, and the rotation cannot be converted, but if the number of swiper-slide is determined, it will display normally. How can this problem be solved?

Aug.23,2021

has nothing to do with quantity. Swiper is called


this.lists=this.$route.params.lists
this.$nextTick(() => {
    
    this.swiper = new Swiper('.swiper-container', {
            pagination: '.swiper-pagination',
            slidesPerView: 'auto',
            centeredSlides: true,
            paginationClickable: true,
            spaceBetween: 20,
            onSlideChangeEnd: function(swiper) {    
                console.log(swiper);
            }
      })
})
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3d47e-4090a.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3d47e-4090a.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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