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JS·React·TS·Next 학습하며 정리한 코드 노트입니다
노트
slice / length / includes / trim / replace / split / join
1string.slice(start, end)1string.length('text')1string.includes('text')1string.toUpperCase()
2string.toLowerCase()1string.trim()1string.replace('a', 'b')
2string.replaceAll('-', '')1string.split(',')
2array.join(',')