请用vue3和vant帮我实现一个瓜子二手车app的首页
时间: 2024-02-23 08:56:10 浏览: 244
基于Vue+Vant+node.js+mongodb二手车移动端系统.zip
好的,我会根据您的要求使用Vue3和Vant组件库来实现一个瓜子二手车App的首页。
首先,我们需要安装Vue3和Vant,可以使用以下命令进行安装:
```
npm install vue@next vant --save
```
然后,我们可以在`main.js`文件中引入Vue和Vant:
```javascript
import { createApp } from 'vue';
import App from './App.vue';
import Vant from 'vant';
import 'vant/lib/index.css';
const app = createApp(App);
app.use(Vant);
app.mount('#app');
```
接着,我们可以创建一个`Home.vue`组件来作为瓜子二手车App的首页。在该组件中,我们可以使用Vant提供的各种组件来实现页面布局和功能。以下是示例代码:
```html
<template>
<div class="home">
<van-search v-model="searchText" placeholder="搜索"></van-search>
<van-swipe :autoplay="5000">
<van-swipe-item v-for="(item, index) in bannerList" :key="index">
<img :src="item.imageUrl" alt="">
</van-swipe-item>
</van-swipe>
<van-grid :column-num="5" :data="navList" @click="handleNavClick"></van-grid>
<van-notice-bar left-icon="info-o" :text="noticeText" :scrollable="true"></van-notice-bar>
<van-card>
<div slot="header" class="card-header">热门车型</div>
<van-row>
<van-col v-for="(item, index) in carList" :key="index" :span="6">
<img :src="item.imageUrl" alt="">
<div>{{ item.name }}</div>
<div>{{ item.price }}</div>
</van-col>
</van-row>
</van-card>
</div>
</template>
<script>
export default {
data() {
return {
searchText: '',
bannerList: [
{
imageUrl: 'https://img1.guazi.com/car/2021/05/15/2c1eeca0f6d3486a8d8e9b7b2e5809b5.jpg_240x180.jpg',
},
{
imageUrl: 'https://img1.guazi.com/car/2021/05/18/6c6b0c5e7a8d475aa2b0d3a9d4c413e1.jpg_240x180.jpg',
},
{
imageUrl: 'https://img1.guazi.com/car/2021/05/16/84f6b25a6dfc4c3e9b8d2e63e9d9a1f7.jpg_240x180.jpg',
},
{
imageUrl: 'https://img1.guazi.com/car/2021/05/18/fd32e2a9b5e44b2b8c5d2c5b12b4b8e8.jpg_240x180.jpg',
},
],
navList: [
{
text: '全部车源',
icon: 'shop-o',
},
{
text: '我要买车',
icon: 'friends-o',
},
{
text: '我要卖车',
icon: 'creative-o',
},
{
text: '降价急售',
icon: 'hot-o',
},
{
text: '瓜子认证',
icon: 'star-o',
},
],
noticeText: '瓜子二手车,安心购车,放心卖车!',
carList: [
{
imageUrl: 'https://img1.guazi.com/car/2021/05/16/89f7f1e49d8d4c9c8fcbf92b0d2a2a54.jpg_240x180.jpg',
name: '奔驰C级',
price: '20.98万',
},
{
imageUrl: 'https://img1.guazi.com/car/2021/05/18/7d4d46a3cf7044a5a4b6d781f7e6b1a9.jpg_240x180.jpg',
name: '宝马X3',
price: '29.98万',
},
{
imageUrl: 'https://img1.guazi.com/car/2021/05/17/64f17e7a6f8d4c1cb7e2c1d78c6d88f0.jpg_240x180.jpg',
name: '丰田卡罗拉',
price: '10.98万',
},
{
imageUrl: 'https://img1.guazi.com/car/2021/05/18/4d8ea4e1b6c64a7ca9fbcf1e9a57f5c6.jpg_240x180.jpg',
name: '本田CR-V',
price: '18.98万',
},
{
imageUrl: 'https://img1.guazi.com/car/2021/05/15/2c1eeca0f6d3486a8d8e9b7b2e5809b5.jpg_240x180.jpg',
name: '奥迪A4L',
price: '28.98万',
},
{
imageUrl: 'https://img1.guazi.com/car/2021/05/18/6c6b0c5e7a8d475aa2b0d3a9d4c413e1.jpg_240x180.jpg',
name: '大众途观',
price: '22.98万',
},
],
};
},
methods: {
handleNavClick(item) {
console.log(item);
},
},
};
</script>
<style>
.home {
padding: 10px;
}
.card-header {
padding: 10px;
font-size: 18px;
font-weight: bold;
}
</style>
```
在以上示例代码中,我们使用了Vant提供的搜索框、轮播图、宫格、通知栏、卡片等组件来实现瓜子二手车App的首页布局和功能。
最后,我们可以在`App.vue`组件中引入`Home.vue`组件并将其作为根组件的子组件:
```html
<template>
<div id="app">
<Home />
</div>
</template>
<script>
import Home from './components/Home.vue';
export default {
components: {
Home,
},
};
</script>
```
这样,我们就成功地使用Vue3和Vant实现了一个瓜子二手车App的首页。
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