vue awesome swiper 实战,踩坑
install
npm install swiper vue-awesome-swiper –save
留神版本
vue-awesome-swiper@4.1.1
swiper@5.2.0默认装置的是最新的,npm ls swiper 或者
npm ls vue-awesome-swiper之后会发现版本匹配问题!
留神版本:
此处版本是个坑,版本不匹配,文件门路都不统一,必定会有问题!!
不阐明版本的demo都是耍流氓!!
抽出独自组建 BannerSwiper.vue;
Home.vue 中应用BannerSwiper
代码如下:
BannerSwiper.vue
<template>
<div v-swiper:mySwiper="swiperOption" class="swiper-container">
<div class="swiper-wrapper">
<div class="swiper-slide" v-for="(item, index) in banners" :key="index">
<a :href="item.link">
<img class="img" :src="item.image"/>
</a>
</div>
</div>
<div class="swiper-pagination" slot="pagination"></div>
</div>
</template>
<script>
import { Swiper, SwiperSlide, directive } from "vue-awesome-swiper";
import "swiper/css/swiper.css";
// If you use Swiper 6.0.0 or higher
// import "swiper/swiper-bundle.css";
export default {
name: "BannerSwiper",
props: {
banners: {
type: Array,
default: [],
},
},
components: {
Swiper,
SwiperSlide,
},
directives: {
swiper: directive,
},
data() {
return {
swiperOption: {
autoplay: {
disableOnInteraction: false, //用户操作后是否禁止主动循环
delay: 1000, //自主动循环工夫
}, //可选选项,主动滑动
speed: 1000, //切换速度,即slider主动滑动开始到完结的工夫(单位ms)
loop: true, //循环切换
grabCursor: true, //设置为true时,鼠标笼罩Swiper时指针会变成手掌形态,拖动时指针会变成抓手形态
// setWrapperSize: true, //Swiper应用flexbox布局(display: flex),开启这个设定会在Wrapper上增加等于slides相加的宽或高,在对flexbox布局的反对不是很好的浏览器中可能须要用到。
autoHeight: true, //主动高度。设置为true时,wrapper和container会随着以后slide的高度而发生变化。
scrollbar: ".swiper-scrollbar",
mousewheelControl: true, //设置为true时,能应用鼠标滚轮管制slide滑动
observeParents: true, //当扭转swiper的款式(例如暗藏/显示)或者批改swiper的子元素时,主动初始化swiper
pagination: {
el: ".swiper-pagination",
// type : 'progressbar', //分页器形态
clickable: true, //点击分页器的批示点分页器会管制Swiper切换
},
// navigation: {
// nextEl: ".swiper-button-next",
// prevEl: ".swiper-button-prev",
// },
},
};
},
computed: {
swiper() {
return this.$refs.mySwiper
}
},
mounted() {
console.log('Current Swiper instance object', this.swiper)
this.mySwiper.slideTo(1, 1000, false)
}
};
</script>
<style lang="scss" scoped>
.swiper {
height: 216px;
.swiper-slide {
background-position: center;
background-size: cover;
}
}
.img {
width: auto;
height: auto;
max-width: 100%;
max-height: 100%;
}
</style>
Home.vue
<!-- -->
<template>
<div id="home">
<banner-swiper :banners="banners" />
</div>
</template>
<script>
//你本人的BannerSwiper.vue门路 !!!!
import BannerSwiper from "./ChildComps/BannerSwiper";
export default {
name: "Home",
components: {
BannerSwiper
},
data() {
return {
banners: [],
};
},
created() {
//1.申请banner数据
this.getBannerData();
},
methods: {
getBannerData() {
getBannerData().then((res) => {
this.banners = res.data.banner;//拉取的数据
});
},
},
};
</script >
<style scoped>
//style
}
</style>
总结:折磨了好几天,终于搞进去了,自己也是初学者,各种demo,官网,搜了半天,搞进去的。
1 多练,多总结,高级用法相熟了,看问题的深度,角度都会不一样。
2 多看源码,从源码中发现问题。
3 肯定要留神版本,各种api,属性,会有很大差别。
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