fix: correct BaseViewer#saveXML definition

Related to #1881
bpmn-io · Apr 4, 2023 · 82aae34 · 82aae34
1 parent 466a2ac
commit 82aae34
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/lib/BaseViewer.d.ts b/lib/BaseViewer.d.ts
@@ -272,7 +272,7 @@ export default class BaseViewer extends Diagram {
    *
    * @return A promise resolving with the XML.
    */
-  saveXML(options: SaveXMLOptions): Promise<SaveXMLResult>;
+  saveXML(options?: SaveXMLOptions): Promise<SaveXMLResult>;
 
   /**
    * Export the currently displayed BPMN 2.0 diagram as

diff --git a/lib/BaseViewer.spec.ts b/lib/BaseViewer.spec.ts
@@ -81,6 +81,10 @@ export function testViewer(viewer: BaseViewer) {
       console.log(error);
     });
 
+  viewer.saveXML();
+
+  viewer.saveSVG();
+
   viewer.getModules();
 
   viewer.clear();