Next.js:公式チュートリアル
https://nextjs.org/learn/dashboard-app
https://nextjs.org/learn/react-foundations
$ npx create-next-app@latest nextjs-dashboard --use-npm --example "https://github.com/vercel/next-learn/tree/main/dashboard/starter-example"
$ npx create-next-app@latest nextjs-dashboard --example "https://github.com/vercel/next-learn/tree/main/dashboard/starter-example" --use-pnpm
$ cd nextjs-dashboard
$ pnpm i
$ pnpm dev
$ open http://localhost:3000