Remove sandbox option from voila preview iframe

voila-dashboards · May 22, 2024 · 189b48e · 189b48e
1 parent c2f7560
commit 189b48e
Showing 1 changed file with 6 additions and 9 deletions.
diff --git a/packages/jupyterlab-preview/src/preview.tsx b/packages/jupyterlab-preview/src/preview.tsx
@@ -46,17 +46,14 @@ export class VoilaPreview extends DocumentWidget<IFrame, INotebookModel> {
   constructor(options: VoilaPreview.IOptions) {
     super({
       ...options,
-      content: new IFrame({
-        sandbox: [
-          'allow-same-origin',
-          'allow-scripts',
-          'allow-downloads',
-          'allow-modals',
-          'allow-popups'
-        ]
-      })
+      content: new IFrame()
     });
 
+    const iframe = this.content.node.querySelector('iframe');
+    if (iframe) {
+      iframe.removeAttribute('sandbox');
+    }
+
     window.onmessage = (event: any) => {
       //console.log("EVENT: ", event);
       const level = event?.data?.level;