【vue】 vue-seamless-scroll 无缝滚动依赖

npm install vue-seamless-scroll --save

import scroll from 'vue-seamless-scroll'
Vue.use(scroll)

<vue-seamless-scroll></vue-seamless-scroll>
 
import vueSeamlessScroll from 'vue-seamless-scroll'  // vue2引入方式
import scroll from "vue-seamless-scroll/src"  // vue3引入方式
 
components: {
        vueSeamlessScroll
},

// 监听属性 类似于data概念
        computed: {
            defaultOption () {
                return {
                    step: 0.2, // 数值越大速度滚动越快
                    limitMoveNum: 2, // 开始无缝滚动的数据量 this.dataList.length
                    hoverStop: true, // 是否开启鼠标悬停stop
                    direction: 1, // 0向下 1向上 2向左 3向右
                    openWatch: true, // 开启数据实时监控刷新dom
                    singleHeight: 0, // 单步运动停止的高度(默认值0是无缝不停止的滚动) direction => 0/1
                    singleWidth: 0, // 单步运动停止的宽度(默认值0是无缝不停止的滚动) direction => 2/3
                    waitTime: 1000 // 单步运动停止的时间(默认值1000ms)
                }
            }
 
        },

<template>
  <div>
      <vue-seamless-scroll
        :data="listData"
        :class-option="seamlessScrollOption"
        style="
          border: 1px solid white;
          height: 200px;
          overflow: hidden;
          width: 200px;
          color: white;
          font-size: 18px;
          text-align: center;
        "
      >
        <ul>
          <li
            v-for="(item, index) in listData"
            :key="index"
            style="padding: 10px; margin: 5px"
          >
            <span class="title">{{ item.title }}：</span
            ><span class="date">{{ item.time }}</span>
          </li>
        </ul>
      </vue-seamless-scroll>
  </div>
</template>
 
<script>
 
export default {
  props: {},
  data() {
    return {
      listData: [
        {
          title: "张三",
          time: "2021-08-09",
        },
        {
          title: "李四",
          time: "2021-08-09",
        },
        {
          title: "王五",
          time: "2021-08-09",
        },
        {
          title: "赵六",
          time: "2021-08-09",
        },
        {
          title: "前七",
          time: "2021-08-09",
        },
        {
          title: "孙八",
          time: "2021-08-09",
        },
      ],
    };
  },
  computed: {
    seamlessScrollOption() {
      return {
        step: 0.2, // 数值越大速度滚动越快
        limitMoveNum: 2, // 开始无缝滚动的数据量 this.dataList.length
        hoverStop: true, // 是否开启鼠标悬停stop
        direction: 1, // 0向下 1向上 2向左 3向右
        openWatch: true, // 开启数据实时监控刷新dom
        singleHeight: 0, // 单步运动停止的高度(默认值0是无缝不停止的滚动) direction => 0/1
        singleWidth: 0, // 单步运动停止的宽度(默认值0是无缝不停止的滚动) direction => 2/3
        waitTime: 1000, // 单步运动停止的时间(默认值1000ms)
      };
    },
  },
};
</script>