Webpack launch browser automatically

Question

Gulp + live reload serves up my content on localhost and (here\'s what I\'m after) launches the browser automatically at the server url whenever i run the gulp

Answer 1

directory/folder: package.json

{
  "devDependencies": {
  "babel-core": "^6.26.3",
  "babel-loader": "^7.1.5",
  "babel-preset-es2015": "^6.24.1",
  "babel-preset-react": "^6.24.1",
  "webpack": "^4.16.0",
  "webpack-dev-server": "^3.1.4"
},
  "name": "",
  "version": "1.0.0",
  "main": "index.js",
  "license": "MIT",
  "description": "",
  "author": "",
  "private": false,
  "scripts": {
    "start": "webpack-dev-server --open --watch"
 },
  "dependencies": {
    "webpack-cli": "^3.0.8"
  }
}

This start script will run the dev server, and both automatically open and update (on-save) the web page. This is for WebPack 4.