es6-11study/package.json

{
  "scripts": {
    "start": "http-server -a 127.0.0.1 -p 7070"
  },
  "devDependencies": {
    "babel-cli": "^6.26.0",
    "babel-preset-env": "^1.7.0",
    "browserify": "^17.0.0",
    "http-server": "^0.12.3"
  }
}