[{"createTime":1735734952000,"id":1,"img":"hwy_ms_500_252.jpeg","link":"https://activity.huaweicloud.com/cps.html?fromacct=261f35b6-af54-4511-a2ca-910fa15905d1&utm_source=V1g3MDY4NTY=&utm_medium=cps&utm_campaign=201905","name":"华为云秒杀","status":9,"txt":"华为云38元秒杀","type":1,"updateTime":1735747411000,"userId":3},{"createTime":1736173885000,"id":2,"img":"txy_480_300.png","link":"https://cloud.tencent.com/act/cps/redirect?redirect=1077&cps_key=edb15096bfff75effaaa8c8bb66138bd&from=console","name":"腾讯云秒杀","status":9,"txt":"腾讯云限量秒杀","type":1,"updateTime":1736173885000,"userId":3},{"createTime":1736177492000,"id":3,"img":"aly_251_140.png","link":"https://www.aliyun.com/minisite/goods?userCode=pwp8kmv3","memo":"","name":"阿里云","status":9,"txt":"阿里云2折起","type":1,"updateTime":1736177492000,"userId":3},{"createTime":1735660800000,"id":4,"img":"vultr_560_300.png","link":"https://www.vultr.com/?ref=9603742-8H","name":"Vultr","status":9,"txt":"Vultr送$100","type":1,"updateTime":1735660800000,"userId":3},{"createTime":1735660800000,"id":5,"img":"jdy_663_320.jpg","link":"https://3.cn/2ay1-e5t","name":"京东云","status":9,"txt":"京东云特惠专区","type":1,"updateTime":1735660800000,"userId":3},{"createTime":1735660800000,"id":6,"img":"new_ads.png","link":"https://www.iodraw.com/ads","name":"发布广告","status":9,"txt":"发布广告","type":1,"updateTime":1735660800000,"userId":3},{"createTime":1735660800000,"id":7,"img":"yun_910_50.png","link":"https://activity.huaweicloud.com/discount_area_v5/index.html?fromacct=261f35b6-af54-4511-a2ca-910fa15905d1&utm_source=aXhpYW95YW5nOA===&utm_medium=cps&utm_campaign=201905","name":"底部","status":9,"txt":"高性能云服务器2折起","type":2,"updateTime":1735660800000,"userId":3}]
前后端完成分离。实际开发中前端也会有自己的服务器,也有自己的开发工具。
前端服务器Nodejs 开发工具VsCode[本文为了和idea匹配使用WebStorm].
1.安装Nodejs服务器。[注意:不要安装到中文目录下]
验证是否安装完成: node --version
1.1 安装npm
因为前端项目也需要依赖一些插件:比如:axios elementui 那么可以使用npm下载并安装到当前项目。
但无需安装因为在nodejs中默认带了该软件
1.2 安装vue的脚手架
脚手架的作用:就是用来帮你创建前端vue工程。
安装的命令: npm install -g @vue/cli
速度很慢
查看vue脚手架版本: vue -V
2. 使用脚手架创建Vue工程
(1)在cmd窗口中输入 vue ui
(2)创建
创建完成后
(3)安装需要的插件和依赖
(4)安装axios发送异步请求的依赖
3. webstorm打开vue工程
关联:npm命令
整个项目中node_modules占用项目的空间99%。 以后拿到的项目一定没有node_modules。需要自己在本地安装。
npm install -- 安装项目需要的模块
npm run serve --运行项目 nodejs
4. 聊聊main.js
一个组件引用另一个组件:
当前组件中导入另一个组件
import hello from './components/Hello.vue'
注册另一个组件
export default { name: 'app', //(2)注册组件 components: { hello } }
使用注册的组件
<!--使用组件--> <hello></hello>
5. 说说路由