目前界面长成这样:
 
配置别名
修改vite.config.js
import {defineConfig} from 'vite'
import vue from '@vitejs/plugin-vue'
import path from "path"
// https://vitejs.dev/config/
export default defineConfig({
    server: {
        open: true,
        port: 8088,
    },
    plugins: [vue()],
    resolve: {
        alias: {
            "@": path.resolve(__dirname, "src"),
        }
    }
})
这里配置别名的核心代码是:
"@": path.resolve(__dirname, "src"),
配置首页
创建 src/page/home/index.vue
<script setup>
</script>
<template>
home
</template>
<style scoped>
</style>
修改src/router/index.js,这里主要是配置首页的路由:
import { createWebHashHistory, createRouter } from 'vue-router'
const routes = [
    {
        path: "/",
        name: "Home",
        component: () => import("@/page/home/index.vue")
    }
]
const router = createRouter({
    history: createWebHashHistory(),
    routes,
})
export default router
修改 src/main.js
import { createApp } from 'vue'
import router from './router'
import App from './App.vue'
const app = createApp(App)
app.use(router)
app.mount('#app')
修改src/App.vue
<script setup>
</script>
<template>
  <RouterView/>
</template>
此时界面的预览效果如下:
 
引入外部资源
将提前准备好的资源放入assets目录:
 
修改src/main.js,引入静态资源:
import { createApp } from 'vue'
import router from './router'
import App from './App.vue'
import "@/assets/css/common.css"
import "@/assets/font/iconfont.css"
const app = createApp(App)
app.use(router)
app.mount('#app')
引入vant
参考文档:https://vant-ui.github.io/vant/#/zh-CN/quickstart
安装:
pnpm i vant

安装按需引入依赖:
pnpm add @vant/auto-import-resolver unplugin-vue-components unplugin-auto-import -D
修改 vite.config.js
import {defineConfig} from 'vite'
import vue from '@vitejs/plugin-vue'
import path from "path"
import AutoImport from 'unplugin-auto-import/vite';
import Components from 'unplugin-vue-components/vite';
import {VantResolver} from '@vant/auto-import-resolver';
// https://vitejs.dev/config/
export default defineConfig({
    server: {
        open: true,
        port: 8088,
    },
    plugins: [
        vue(),
        AutoImport({
            resolvers: [VantResolver()],
        }),
        Components({
            resolvers: [VantResolver()],
        }),
    ],
    resolve: {
        alias: {
            "@": path.resolve(__dirname, "src"),
        }
    }
})
修改src/page/home/index.vue,使用组件和API。注意,这里无论是组件还是API,都不需要我们手动引入,我们配置了自动导入以后,vite会帮我们自动导入。
<script setup>
showToast('No need to import showToast');
</script>
<template>
  home
  <van-button type="primary"/>
</template>
<style scoped>
</style>
此时预览效果如下:
 
划分页面结构

四个页面,对应四个底部导航:
- me:我的
- home:首页
- welfare:福利
- community:社区
然后添加layout用于存放布局组件,添加底部导航组件:
 
修改 src/router/index.js,配置路由:
import { createWebHashHistory, createRouter } from 'vue-router'
const routes = [
    {
        path: "/",
        component: () => import("@/page/home/index.vue")
    },
    {
        path: "/community",
        component: () => import("@/page/community/index.vue")
    },
    {
        path: "/welfare",
        component: () => import("@/page/welfare/index.vue")
    },
    {
        path: "/me",
        component: () => import("@/page/me/index.vue")
    },
]
const router = createRouter({
    history: createWebHashHistory(),
    routes,
})
export default router



















