_/package.json

{
  "name": "next-example",
  "version": "1.0.0",
  "author": "Kohei Watanabe <kou029w@gmail.com>",
  "license": "MIT",
  "private": true,
  "dependencies": {
    "@material-ui/core": "~4",
    "@material-ui/icons": "~4",
    "@material-ui/styles": "~4",
    "@mdx-js/loader": "~1",
    "@next/mdx": "~9",
    "next": "~9",
    "react": "~16",
    "react-dom": "~16"
  },
  "devDependencies": {
    "@types/node": "~12",
    "npm-run-all": "~4",
    "typescript": "~3.9.0"
  },
  "scripts": {
    "doc": "run-s build doc:export",
    "doc:export": "next export -o docs",
    "build": "next build",
    "dev": "next"
  }
}