Vue课程9-安装和配置webpack-dev-server

webpack.config.js

{
  "name": "change-rows-color",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "dev": "webpack serve"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "dependencies": {
    "jquery": "^3.6.0"
  },
  "devDependencies": {
    "webpack": "^5.42.1",
    "webpack-cli": "^4.7.2",
    "webpack-dev-server": "^3.11.2"
  }
}