9.项目起步（3）

1项目起步-静态资源初始化 和 Error Lens 安装

图片资源和样式资源

error lens 安装

 2项目起步-scss文件自动导入

为什么要自动导入

自动导入配置

scss变量自动导入

$xtxColor: #27ba9b;
$helpColor: #e26237;
$sucColor: #1dc779;
$warnColor: #ffb302;
$priceColor: #cf4444;

css: {preprocessorOptions: {scss: {// 自动导入scss文件additionalData: `@use "@/styles/element/index.scss" as *;@use "@/styles/var.scss" as *;`,}}
}

测试

3 Layout-静态模版结构搭建

<script setup></script><template><nav class="app-topnav"><div class="container"><ul><template v-if="true"><li><a href="javascript:;""><i class="iconfont icon-user"></i>周杰伦</a></li><li><el-popconfirm title="确认退出吗?" confirm-button-text="确认" cancel-button-text="取消"><template #reference><a href="javascript:;">退出登录</a></template></el-popconfirm></li><li><a href="javascript:;">我的订单</a></li><li><a href="javascript:;">会员中心</a></li></template><template v-else><li><a href="javascript:;">请先登录</a></li><li><a href="javascript:;">帮助中心</a></li><li><a href="javascript:;">关于我们</a></li></template></ul></div></nav>
</template><style scoped lang="scss">
.app-topnav {background: #333;ul {display: flex;height: 53px;justify-content: flex-end;align-items: center;li {a {padding: 0 15px;color: #cdcdcd;line-height: 1;display: inline-block;i {font-size: 14px;margin-right: 2px;}&:hover {color: $xtxColor;}}~li {a {border-left: 2px solid #666;}}}}
}
</style>

<script setup></script><template><header class='app-header'><div class="container"><h1 class="logo"><RouterLink to="/">小兔鲜</RouterLink></h1><ul class="app-header-nav"><li class="home"><RouterLink to="/">首页</RouterLink></li><li> <RouterLink to="/">居家</RouterLink> </li><li> <RouterLink to="/">美食</RouterLink> </li><li> <RouterLink to="/">服饰</RouterLink> </li></ul><div class="search"><i class="iconfont icon-search"></i><input type="text" placeholder="搜一搜"></div><!-- 头部购物车 --></div></header>
</template><style scoped lang='scss'>
.app-header {background: #fff;.container {display: flex;align-items: center;}.logo {width: 200px;a {display: block;height: 132px;width: 100%;text-indent: -9999px;background: url('@/assets/images/logo.png') no-repeat center 18px / contain;}}.app-header-nav {width: 820px;display: flex;padding-left: 40px;position: relative;z-index: 998;li {margin-right: 40px;width: 38px;text-align: center;a {font-size: 16px;line-height: 32px;height: 32px;display: inline-block;&:hover {color: $xtxColor;border-bottom: 1px solid $xtxColor;}}.active {color: $xtxColor;border-bottom: 1px solid $xtxColor;}}}.search {width: 170px;height: 32px;position: relative;border-bottom: 1px solid #e7e7e7;line-height: 32px;.icon-search {font-size: 18px;margin-left: 5px;}input {width: 140px;padding-left: 5px;color: #666;}}.cart {width: 50px;.curr {height: 32px;line-height: 32px;text-align: center;position: relative;display: block;.icon-cart {font-size: 22px;}em {font-style: normal;position: absolute;right: 0;top: 0;padding: 1px 6px;line-height: 1;background: $helpColor;color: #fff;font-size: 12px;border-radius: 10px;font-family: Arial;}}}
}
</style>

<template><footer class="app_footer"><!-- 联系我们 --><div class="contact"><div class="container"><dl><dt>客户服务</dt><dd><i class="iconfont icon-kefu"></i> 在线客服</dd><dd><i class="iconfont icon-question"></i> 问题反馈</dd></dl><dl><dt>关注我们</dt><dd><i class="iconfont icon-weixin"></i> 公众号</dd><dd><i class="iconfont icon-weibo"></i> 微博</dd></dl><dl><dt>下载APP</dt><dd class="qrcode"><img src="@/assets/images/qrcode.jpg" /></dd><dd class="download"><span>扫描二维码</span><span>立马下载APP</span><a href="javascript:;">下载页面</a></dd></dl><dl><dt>服务热线</dt><dd class="hotline">400-0000-000 <small>周一至周日 8:00-18:00</small></dd></dl></div></div><!-- 其它 --><div class="extra"><div class="container"><div class="slogan"><a href="javascript:;"><i class="iconfont icon-footer01"></i><span>价格亲民</span></a><a href="javascript:;"><i class="iconfont icon-footer02"></i><span>物流快捷</span></a><a href="javascript:;"><i class="iconfont icon-footer03"></i><span>品质新鲜</span></a></div><!-- 版权信息 --><div class="copyright"><p><a href="javascript:;">关于我们</a><a href="javascript:;">帮助中心</a><a href="javascript:;">售后服务</a><a href="javascript:;">配送与验收</a><a href="javascript:;">商务合作</a><a href="javascript:;">搜索推荐</a><a href="javascript:;">友情链接</a></p><p>CopyRight © 小兔鲜儿</p></div></div></div></footer>
</template><style scoped lang='scss'>
.app_footer {overflow: hidden;background-color: #f5f5f5;padding-top: 20px;.contact {background: #fff;.container {padding: 60px 0 40px 25px;display: flex;}dl {height: 190px;text-align: center;padding: 0 72px;border-right: 1px solid #f2f2f2;color: #999;&:first-child {padding-left: 0;}&:last-child {border-right: none;padding-right: 0;}}dt {line-height: 1;font-size: 18px;}dd {margin: 36px 12px 0 0;float: left;width: 92px;height: 92px;padding-top: 10px;border: 1px solid #ededed;.iconfont {font-size: 36px;display: block;color: #666;}&:hover {.iconfont {color: $xtxColor;}}&:last-child {margin-right: 0;}}.qrcode {width: 92px;height: 92px;padding: 7px;border: 1px solid #ededed;}.download {padding-top: 5px;font-size: 14px;width: auto;height: auto;border: none;span {display: block;}a {display: block;line-height: 1;padding: 10px 25px;margin-top: 5px;color: #fff;border-radius: 2px;background-color: $xtxColor;}}.hotline {padding-top: 20px;font-size: 22px;color: #666;width: auto;height: auto;border: none;small {display: block;font-size: 15px;color: #999;}}}.extra {background-color: #333;}.slogan {height: 178px;line-height: 58px;padding: 60px 100px;border-bottom: 1px solid #434343;display: flex;justify-content: space-between;a {height: 58px;line-height: 58px;color: #fff;font-size: 28px;i {font-size: 50px;vertical-align: middle;margin-right: 10px;font-weight: 100;}span {vertical-align: middle;text-shadow: 0 0 1px #333;}}}.copyright {height: 170px;padding-top: 40px;text-align: center;color: #999;font-size: 15px;p {line-height: 1;margin-bottom: 20px;}a {color: #999;line-height: 1;padding: 0 10px;border-right: 1px solid #999;&:last-child {border-right: none;}}}
}
</style>

<script setup>
import LayoutNav from './components/LayoutNav.vue'
import LayoutHeader from './components/LayoutHeader.vue'
import LayoutFooter from './components/LayoutFooter.vue'
</script><template><LayoutNav /><LayoutHeader /><RouterView /><LayoutFooter />
</template>