vant/docs/examples-docs/en-US/swipe.md

Swipe

Install

import { Swipe, SwipeItem } from 'vant';

Vue.component(Swipe.name, Swipe);
Vue.component(SwipeItem.name, SwipeItem);

Usage

Basic Usage

通过autoplay属性设置自动轮播间隔

:::demo Basic Usage

<van-swipe :autoplay="3000">
  <van-swipe-item>1</van-swipe-item>
  <van-swipe-item>2</van-swipe-item>
  <van-swipe-item>3</van-swipe-item>
  <van-swipe-item>4</van-swipe-item>
</van-swipe>

:::

图片懒加载

配合 Lazyload 组件实现图片懒加载

:::demo 图片懒加载

<van-swipe>
  <van-swipe-item v-for="(image, index) in images" :key="index">
    <img v-lazy="image" />
  </van-swipe-item>
</van-swipe>

export default {
  data() {
    return {
      images: [
        'https://img.yzcdn.cn/1.jpg',
        'https://img.yzcdn.cn/2.jpg'
      ]
    }
  }
}

:::

API

Attribute	Description	Type	Default	Accepted Values
autoplay	自动轮播间隔，单位为 ms	Number	-	-
duration	动画时长，单位为 ms	Number	500	-
showIndicators	是否显示指示器	Boolean	true	-

事件

Event	Description	Attribute
change	每一页轮播结束后触发	index, 当前页的索引