1import { FileBuilder, SheetBuilder, CellBuilder } from 'excel-build';
2  
3  function App() {
4    const makeExcel = () => {
5        const excelFile = new FileBuilder('Example');
6        const data = [
7          ['1', 'soohyun', 'sasha1107@naver.com', '01012345678', 'FE'],
8          ['2', 'sasha', 'sasha981107@gmail.com', '01087654321', 'BE'],
9        ];
10      
11        const sheet1 = new SheetBuilder('sheet_1').appendCustomRow(
12          data[0].map((item) =>
13            new CellBuilder(item)
14              .setFontSize(20)
15              .setFontColor('#FFFFFF')
16              .setBackgroundColor('#555555')
17              .setFontItalic()
18              .build()
19          )
20        );
21        const sheet2 = new SheetBuilder('sheet_2')
22          .appendThead(['id', 'name', 'email', 'phone', 'department'])
23          .appendTbody(data)
24          .mergeCell([0, 3], [4, 3]);
25      
26        excelFile.addSheet(sheet1).addSheet(sheet2).download();
27    }
28    
29    return (
30      <button onClick={makeExcel}>
31        Download
32      </button>
33    );
34  }