Node.js 如何从节点JS中的Excel工作表中读取数据？

我正在尝试从节点js中的Excel工作表中检索数据。实际上，我想在AWS Lambda（Node JS）中执行从AWS-S3对象检索的相同功能，但现在我正尝试在本地计算机中执行相同的操作。您可以同时帮助我还是单独帮助我（在本地计算机或AWS Lambda中）

试试下面 首先安装

xlsx

软件包

npm i xlsx --save

使用下面的代码段

const XLSX = require('xlsx');

var workbook = XLSX.readFile('./assets/yourfile.xlsx');// ./assets is where your relative path directory where excel file is, if your excuting js file and excel file in same directory just igore that part
var sheet_name_list = workbook.SheetNames; // SheetNames is an ordered list of the sheets in the workbook
data = XLSX.utils.sheet_to_json(workbook.Sheets[sheet_name_list[0]]); //if you have multiple sheets

for(var key in data){
    console.log(data[key]['yourColumn']);
}

有关详细信息，请参阅以下文档 首先安装

xlsx

软件包

npm i xlsx --save

使用下面的代码段

const XLSX = require('xlsx');

var workbook = XLSX.readFile('./assets/yourfile.xlsx');// ./assets is where your relative path directory where excel file is, if your excuting js file and excel file in same directory just igore that part
var sheet_name_list = workbook.SheetNames; // SheetNames is an ordered list of the sheets in the workbook
data = XLSX.utils.sheet_to_json(workbook.Sheets[sheet_name_list[0]]); //if you have multiple sheets

for(var key in data){
    console.log(data[key]['yourColumn']);
}

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更多信息请参阅文档

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