Specifying excel type of excel download

2019-05-20 10:12:22 +02:00
1 changed files with 1 additions and 1 deletions
--- a/src/excel-export.js
+++ b/src/excel-export.js
@@ -83,7 +83,7 @@ function buildTableHTML (id, title, subtitle, footnote) {

 function downloadXLS (html) {
  const filename = 'analysis.xls';
-  const blobObject = new Blob([html]);
+  const blobObject = new Blob([html], { type: 'application/vnd.ms-excel' });

  // IE/Edge
  if (window.navigator.msSaveOrOpenBlob) {