Swiper在Vue2中的使用

以swiper3为例

一、全局引入

1. 下载swiper3

cnpm install swiper@3 vue-awesome-swiper@3 --save-dev

 2. 在main.js中引入Vue-Awesome-Swiper

import VueAwesomeSwiper from 'vue-awesome-swiper'
import 'swiper/dist/css/swiper.css'
// 全局挂载
Vue.use(VueAwesomeSwiper)

 3.  在swiper.vue中 

	
		
			I'm Slide 1
			I'm Slide 2
			I'm Slide 3
			
		
	



export default {
	name: 'HomeSwiper',
	data () {
		return {
			swiperOption: {
				loop: true,
				autoplay: {
					delay: 3000,
					stopOnLastSlide: false,
          			disableOnInteraction: false
				},
				pagination: {
					el: '.swiper-pagination',
                    type: 'fraction',
					clickable: true
				},
			}
		}
	}
}


注意分页器的写法

2.6.7版本

swiperOption: {
    loop: true,//可选选项,开启循环
    autoplay: 5000,//可选选项,自动滑动
	pagination: '.swiper-pagination',
	paginationType: 'fraction',
	paginationClickable: true
}

3.1.3版本

swiperOption: {
    loop: true,
	autoplay: {
		delay: 3000,
		stopOnLastSlide: true, //当切换到最后一个slide时停止自动切换
        disableOnInteraction: true //用户操作swiper之后,是否禁止autoplay
	},
	pagination: {
		el: '.swiper-pagination',
		type: 'fraction',
        clickable: true
	}
}

二、按需引入

1. 下载swiper3

cnpm install swiper@3 vue-awesome-swiper@3 --save-dev

 2.  在swiper.vue中 引入样式和组件

	
		
			I'm Slide 1
			I'm Slide 2
			I'm Slide 3
			
		
	



import { swiper, swiperSlide } from "vue-awesome-swiper";
import "swiper/dist/css/swiper.css";
export default {
	name: 'HomeSwiper',
	components: {
		swiper,
		swiperSlide
	},
	data () {
		return {
			swiperOption: {
				loop: true,
				autoplay: {
					delay: 3000,
					stopOnLastSlide: false,
          			disableOnInteraction: false
				},
				pagination: {
					el: '.swiper-pagination',
					clickable: true
				}
			}
		}
	}
}


loop: true失效问题

数据是写死的时候,能够loop:true是有效的;

数据是动态获取的loop:true就会失效。

解决办法:

加上v-if=”list.length”有效解决

computed: {
	isShowSwiper () {
		return this.list.length
	}
}

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