공식 문서: https://docs.npmjs.com/cli/v9/configuring-npm/package-json/ 인용된 블로그: https://hoya-kim.github.io/2021/09/14/package-json/ 먼저 npm Docs에서는 package.json에 대해 뭐라고 썼는지 보자. (만든 분들이 쓴거니까..) You can add a package.json file to your package to make it easy for others to manage and install. Packages published to the registry must contain a package.json file. lists the packages your project depends on ..