CODE EXAMPLE FOR JAVASCRIPT

javascript download xlsx file

const url = window.URL.createObjectURL(
        new Blob([response.data], {
          type: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
        })
      );
const link = document.createElement("a");
link.href = url;
link.setAttribute("download", filename);
 document.body.appendChild(link);
 link.click();
 link.remove();