隔位鏈接，輸入 '1, 2, 3, 5, 7, 8, 10' 輸出 '1~3, 5, 7~8, 10'

輸入 '1, 2, 3, 5, 7, 8, 10' 輸出 '1~3, 5, 7~8, 10' const str = '1, 2, 3, 5, 7, 8, 10'; // 格式化數據 const trimStr = [...new Set(str.split(',').map(x => x.trim()))].join(','); let result = []; const change = s

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