์๋ฌ ๋ฐ์ ์ฝ๋ type ? (ref.current.style.marginTop = '0vh') : (ref.current.style.marginTop = '4vh'); type ๋ฐ๋ผ์ marginTop์ ์ปจํธ๋กคํ๊ฒ ํ๋๋ฐ, ESLint: Expected an assignment or function call and instead saw an expression ํด๋น ์๋ฌ๊ฐ ๋ฐ์ํ์์ต๋๋ค. ํด๊ฒฐ ์ฝ๋ if (type) ref.current.style.marginTop = '0vh'; else ref.current.style.marginTop = '4vh'; ์ผํญ์ฐ์ฐ์๊ฐ ์๋ if๋ฌธ์ผ๋ก ํด๊ฒฐํ์์ต๋๋ค. ์๋ ์์ if๋ฌธ์ผ๋ก ์กฐ๊ฑด์ด ์ถ๊ฐ๋ก ์์๋๋ฐ, ์๋ง ๊ทธ๊ฑฐ ๋๋ฌธ์ ๋ฐ์ํ ์๋ฌ์ด์ง ์์๊น ์ถ์ต๋๋ค.