rsnext/examples/custom-server-polka/package.json

{
  "name": "custom-server-polka",
  "version": "1.0.0",
  "scripts": {
    "dev": "node server.js",
    "build": "next build",
    "start": "cross-env NODE_ENV=production node server.js"
  },
  "dependencies": {
    "cross-env": "^5.2.0",
    "next": "latest",
    "polka": "0.5.1",
    "react": "^17.0.2",
    "react-dom": "^17.0.2"
  },
  "license": "MIT"
}