1. 폴더에 들어간다.
2. 터미널에 npx create-next-app@latest . or npx create-next-ap
3. 설정은 다음과 같이
✔ Would you like to use TypeScript? … No / Yes
✔ Would you like to use ESLint? … No / Yes
✔ Would you like to use Tailwind CSS? … No / Yes
✔ Would you like to use `src/` directory? … No / Yes
✔ Would you like to use App Router? (recommended) … No / Yes
✔ Would you like to customize the default import alias (@/*)? … No / Yes
4. a11@11ui-MacBookPro peer-client % npm run dev
> peer-client@0.1.0 dev
> next dev
sh: next: command not found
위 오류는 nextjs설치가 안된거다. 다음 명령어를 입력하자.
npm install next react react-dom
5. npm run dev