From 2d3cf14c6e18acfbdac7dfac04d37489edbdd200 Mon Sep 17 00:00:00 2001
From: Eric Charles <eric@datalayer.io>
Date: Mon, 23 Oct 2023 17:17:58 +0200
Subject: [PATCH] fix: example

---
 .../react/src/examples/JupyterLabHeadlessApp.tsx    |  2 +-
 packages/react/src/jupyter/lumino/Lumino.tsx        | 13 ++++++++++---
 packages/react/src/jupyter/lumino/LuminoBox.tsx     |  4 ++--
 3 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/packages/react/src/examples/JupyterLabHeadlessApp.tsx b/packages/react/src/examples/JupyterLabHeadlessApp.tsx
index 8bdaeeda..84bfe52c 100644
--- a/packages/react/src/examples/JupyterLabHeadlessApp.tsx
+++ b/packages/react/src/examples/JupyterLabHeadlessApp.tsx
@@ -30,7 +30,7 @@ const PATH_INDEX = 1;
 
 const JupyterLabHeadlessAppExample = () => {
   const [notebookBoxPanel, setNotebookBoxPanel] = useState<BoxPanel>();
-  const [runningSessions, setRunningSessions] = useState<BoxPanel>();
+  const [runningSessions, setRunningSessions] = useState<RunningSessions>();
   const [theme, setTheme] = useState<JupyterLabTheme>('light');
   const [jupyterLabAdapter, setJupyterlabAdapter] = useState<JupyterLabAppAdapter>();
   const { setColorMode } = useTheme();
diff --git a/packages/react/src/jupyter/lumino/Lumino.tsx b/packages/react/src/jupyter/lumino/Lumino.tsx
index 993aaadf..8f9fdefd 100644
--- a/packages/react/src/jupyter/lumino/Lumino.tsx
+++ b/packages/react/src/jupyter/lumino/Lumino.tsx
@@ -26,13 +26,20 @@ export const Lumino = (props: LuminoProps) => {
             Widget.detach(children);
           }
         } catch(e) {
-          // no-op
-          // console.debug('Exception while detaching Lumino widget.', e);
+          // no-op.
+//          console.debug('Exception while detaching Lumino widget.', e);
         }
       }  
     }
   }, [ref, children]);
-  return <div ref={ref} id={id} style={{ height: height, minHeight: height }} />
+  return (
+    <div
+      ref={ref}
+      id={id}
+      style={{ height: height, minHeight: height }}
+    >
+    </div>
+  )
 }
 
 Lumino.defaultProps = {
diff --git a/packages/react/src/jupyter/lumino/LuminoBox.tsx b/packages/react/src/jupyter/lumino/LuminoBox.tsx
index cc9cae68..75c0b0fd 100644
--- a/packages/react/src/jupyter/lumino/LuminoBox.tsx
+++ b/packages/react/src/jupyter/lumino/LuminoBox.tsx
@@ -30,8 +30,8 @@ export const LuminoBox = (props: LuminoBoxProps) => {
             Widget.detach(boxPanel);
           }
         } catch(e) {
-          // no-op
-          // console.debug('Exception while detaching Lumino widget.', e);
+          // no-op.
+//          console.debug('Exception while detaching Lumino widget.', e);
         }
       }
     }