Our react app package.json file

package.json

{
  "name": "react-php",
  "version": "1.0.0",
  "description": "Setting up php and react web app",
  "main": "index.js",
  "scripts": {
    "build": "webpack --progress --env.NODE_ENV=production --mode production",
    "watch": "webpack  --colors --debug --display-chunk -w --env.NODE_ENV=development --mode development"
  },
  "dependencies": {
    "@babel/plugin-proposal-class-properties": "^7.2.3",
    "@babel/preset-react": "^7.0.0",
    "react": "^16.7.0",
    "react-async-component": "^2.0.0",
    "react-dom": "^16.7.0",
    "react-helmet": "^5.2.0",
    "react-hot-loader": "^4.6.3",
    "react-router-dom": "^4.3.1"
  },
  "devDependencies": {
    "@babel/core": "^7.0.0-rc.1",
    "@babel/plugin-proposal-decorators": "^7.2.3",
    "@babel/plugin-syntax-dynamic-import": "^7.2.0",
    "@babel/preset-env": "^7.0.0-rc.1",
    "@babel/preset-typescript": "^7.1.0",
    "autoprefixer": "^9.4.4",
    "babel-loader": "^8.0.0-beta.4",
    "css-loader": "^2.1.0",
    "extract-text-webpack-plugin": "^4.0.0-beta.0",
    "file-loader": "^3.0.1",
    "node-sass": "^4.11.0",
    "path": "^0.12.7",
    "postcss-flexibility": "^2.0.0",
    "postcss-loader": "^3.0.0",
    "sass-loader": "^6.0.7",
    "style-loader": "^0.23.1",
    "webpack": "^4.17.0",
    "webpack-cli": "^3.1.2",
    "webpack-dev-server": "^3.1.14"
  },
  "author": "I am a Pro",
  "license": "ISC"
}