yarn

~$ mkdir [project directory]
~$ cd [project directory]
~/[project directory]$ yarn set version berry
~/[project directory]$ yarn init
~/[project directory]$ yarn add typescript
~/[project directory]$ yarn add @types/node
~/[project directory]$ yarn add ts-node
~/[project directory]$ yarn add nodemon

• Yarn 설치 및 사용법
• Yarn Berry를 사용해보자
• node_modules로부터 우리를 구원해 줄 Yarn Berry
• yarn berry(yarn2) 마이그레이션 방법