How can I export my Arrays in JavaScript into a CSV or Excel file on IE11?

Question

Assuming I have a 2D array named Data.

I need to use IE11 for this job.

Answer 1

• convert the array to the required cvs format as a string
• convert the string to a blob
• save the blob navigator.msSaveOrOpenBlob(blob, 'file.cvs');

Answer 2

You can use this library to create a file: https://github.com/eligrey/FileSaver.js/