dispose

public/react/src/modules/page/component/monaco/TPIMonaco.js

@@ -245,6 +245,10 @@ class TPIMonaco extends Component {
             // extend_editor.clearHistory()
         } 
     }
+    componentWillUnmount() {
+        editor_monaco.dispose()
+    }
+    
 	componentDidMount() {
         checkIfLoaded(() => {
             let value = [