XLSX File corrupted when sent from Node.js via Restify to Client
问题 I am working on a project where I am creating an excel file using XLSX node.js library, sending it to a client via Restify where I then use the FileSaver.js library to save it on the local computer. When I write the xlsx workbook to file on the backend, it opens fine, however, when I open it on the client, it is corrupted. I get the error: "Excel cannot open this file. The file format or file extension is not valid. Verify that the file has not been corrupted and that the file extension