package.json for without create react app

package.json

{
  "name": "reactproject",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "start": "node_modules/.bin/webpack-dev-server --mode development --open --hot",
    "build": "node_modules/.bin/webpack --config webpack.prod.js --mode production",
    "serve": "node_modules/.bin/http-server ./dist"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "react": "^16.4.1",
    "react-dom": "^16.4.1"
  },
  "devDependencies": {
    "babel": "^6.23.0",
    "babel-core": "^6.26.3",
    "babel-loader": "^7.1.5",
    "babel-preset-env": "^1.7.0",
    "babel-preset-react": "^6.24.1",
    "html-webpack-plugin": "^3.2.0",
    "http-server": "^0.11.1",
    "webpack": "^4.16.2",
    "webpack-cli": "^3.1.0",
    "webpack-dev-server": "^3.1.5"
  }
}