Merge pull request #48 from aureleoules/2023-01-custom-download-filename

Customize download filename
vinodnimbalkar · Jan 10, 2023 · 9dfea4e · 9dfea4e
2 parents da115aa + 9c38f9e
commit 9dfea4e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/lib/PdfViewer.svelte b/src/lib/PdfViewer.svelte
@@ -23,6 +23,7 @@
   ]; //array
   export let showBorder = true; //boolean
   export let totalPage = 0;
+  export let downloadFileName = '';
 
   pdfjs.GlobalWorkerOptions.workerSrc = pdfjsWorker;
 
@@ -211,7 +212,7 @@
   };
   //Download pdf function
   const downloadPdf = (fileURL) => {
-    let fileName = fileURL.substring(fileURL.lastIndexOf("/") + 1);
+    let fileName = downloadFileName || fileURL.substring(fileURL.lastIndexOf("/") + 1);
     FileSaver.saveAs(fileURL, fileName);
   };
   //prevent memory leak