// package.json 中
"scripts": {
"test": "echo "Error: no test specified" && exit 1",
"dev": "webpack-dev-server --open --port 3000 --contentBase src --hot --host 192.168.0.106",
"dev1": "webpack-dev-server"
},
// 添加 --host 加当前局域网ip
"dev": "webpack-dev-server --open --port 3000 --contentBase src --hot --host 192.168.0.106"