리액트 프로젝트에 타입스크립트 나중에 적용하기 how to apply TypeScript to the React project created by create-react-app

This blog post is a series. You can see other blog posts of the series on the list. In the previous blog post, we've seen how to create the React project with create-react-app. In this blog post, I will show how to apply TypeScript to the React project created by create-react-app.