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리뷰 시 참고사항
저는 이 둘 중 첫번째로 했습니다. 이유는 App에 color에 대한 상태를 저장할 이유가 있을까? 라는 생각이 들었습니다.
다만 이렇게 되면 버튼과 ColorSpan의 의존성이 강하게 생기는게 아닌지 궁금합니다. 어떤게 더 나아보이나요??
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