Update src/components/menu-bar/menu-bar.jsx

src/components/menu-bar/menu-bar.jsx

@@ -84,6 +84,7 @@ import s4sicon from './Glow-4.svg'
 import scratchLogo from './scratch-logo.svg';
 
 import sharedMessages from '../../lib/shared-messages';
+import { consoleLogs } from '../../lib/pm-log-capture.js';
 
 import SeeInsideButton from './tw-see-inside.jsx';
 import { notScratchDesktop } from '../../lib/isScratchDesktop.js';
@@ -423,6 +424,18 @@ class MenuBar extends React.Component {
             this.props.onRequestCloseAbout();
         };
     }
+    handleClickDownloadLogs() {
+        const str = JSON.stringify(consoleLogs);
+        const a = document.createElement('a');
+        a.style.display = 'none';
+        document.body.append(a);
+        const url = window.URL.createObjectURL(new Blob([str]));
+        a.href = url;
+        a.download = 'pm-log-trace.json';
+        a.click();
+        window.URL.revokeObjectURL(url);
+        a.remove();
+    }
     render() {
         const saveNowMessage = (
             <FormattedMessage