Reading an xlsx file returns a TypeError

[titivermeesch]

Hi,

So I'm trying to read a xlsx file that is in the same folder as my Reactjs file, and here is what I got =>

workbook.xlsx.readFile('data.xlsx').then(function() { console.log('File read') })

But then I got this error =>
Unhandled Rejection (TypeError): fs.exists is not a function

Can anyone help me with this please

[kigh-ota]

Hi @titivermeesch ,

I'm not sure, but maybe you use the js file for browsers by, for example, requiring 'excel.js' or 'dist/exceljs.js' directly.