next.js/examples/with-sw-precache/package.json

{
  "name": "with-sw-precache",
  "version": "1.0.0",
  "scripts": {
    "build": "next build",
    "start": "NODE_ENV=production node server.js"
  },
  "dependencies": {
    "next": "latest",
    "react": "^15.4.2",
    "react-dom": "^15.4.2",
    "sw-precache-webpack-plugin": "^0.11.3"
  }
}