1 安装node.js的包
npm //仓库换成淘宝cnpmyarn
1-1 cnpm 安装
npm install -g cnpm --registry=https://registry.npm.taobao.org
1-2 npm安装
npm config set registry https://registry.npm.taobao.org --globalnpm config set disturl https://npm.taobao.org/dist --global
1-3 yarn
npm i yarn -gyarn config set registry https://registry.npm.taobao.org
2 安装vue-cli启动项目
vue create vue-demo//启动项目cd vue-demoyarn serve安装vscode插件Vetur
