1、局部引入

import vueSeamlessScroll from "vue-seamless-scroll";

 2、注册

components: {
    vueSeamlessScroll,
},

 3、使用

<vue3-seamless-scroll :list="list1" class="scroll" step="0.2"><div class="item" v-for="(item1, i1) in list1" :key="i1"><div class="item11"><div class="num">{{ item1.num }}</div><div class="title">{{ item1.title }}</div><div class="lineWidth"><div:style="{ width: item1.number / 100 + '%' }"style="background-color: #87f7c7; height: 100%"></div></div><div class="number">{{ item1.number }}</div></div></div></vue3-seamless-scroll>

step参数是用来调整滚动速度的，数值越小，滚动速度越小