前端JavaScript导出excel,并用excel分析数据，使用SheetJS导出excel

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前端js导出excel,并用excel分析数据，使用SheetJS导出excel
📚一、效果
📚二、信息
- 💡1.核心：
📚三、源代码，上代码，可以直接复制使用
- ✍️html
📚四、用excel进行数据分析
- 📖1.把下载好的数据用excel打开
- 📖2.选择合适的格式
- 📖3.分析数据

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excel excelSheetJSexcel_9">前端js导出excel,并用excel分析数据，使用SheetJS导出excel

sheetjs文档1：https://github.com/rockboom/SheetJS-docs-zh-CN
sheetjs文档2：https://xlsx.nodejs.cn/
sheetjs文档3：https://xlsx.nodejs.cn/docs/csf/cell/

📚一、效果

📚二、信息

💡1.核心：

引入sheetjs库

<script lang="javascript" src="https://cdn.sheetjs.com/xlsx-0.20.1/package/dist/xlsx.full.min.js"></script>

javascript">  const dataDemo = [['公司名称', '职位', '薪资'],['正大国际', '工程监理', '10-20k'],['依茨法尔', '研发工程师', '15-25k'],]// 将二维数组转换为工作表对象const ws = XLSX.utils.aoa_to_sheet(dataDemo)// 创建一个新的工作簿对象const wb = XLSX.utils.book_new()// 将工作表对象添加到工作簿中，'Sheet1'为工作表的名称XLSX.utils.book_append_sheet(wb, ws, 'Sheet1')// 将工作簿数据写入文件，'exported_data.xlsx'为导出文件的名称XLSX.writeFile(wb, '招聘.xlsx')

📚三、源代码，上代码，可以直接复制使用

✍️html

<!doctype html>
<html lang="en">
<head><meta charset="UTF-8"><meta name="viewport"content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0"><meta http-equiv="X-UA-Compatible" content="ie=edge"><title>Document</title>
</head>
<body></body>
<!-- use version 0.20.1 -->
<script lang="javascript" src="https://cdn.sheetjs.com/xlsx-0.20.1/package/dist/xlsx.full.min.js"></script>
<script>javascript">const data = 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/测试","3-6K"],["交换空间装饰","项目经理","6-10K"],["常林饲料","品牌总经理，销售主管，销售专员","8-9K"]
]// 将二维数组转换为工作表对象const ws = XLSX.utils.aoa_to_sheet(data)// 创建一个新的工作簿对象const wb = XLSX.utils.book_new()// 将工作表对象添加到工作簿中，'Sheet1'为工作表的名称XLSX.utils.book_append_sheet(wb, ws, 'Sheet1')// 将工作簿数据写入文件，'exported_data.xlsx'为导出文件的名称XLSX.writeFile(wb, '招聘.xlsx')
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