1、安装node.js => https://www.runoob.com/nodejs/nodejs-install-setup.html
2、live-server服务安装
- 初始化npm:
npm init
- 安装live-server:
npm install -g live-server
- 启动live-server:
live-server
到这里就会自动弹出页面
或者:
package.json中找到”script”,写入:
"server":"live-server ./ --port=9090"
- 启动:npm run server