From fb47a04f55f8fd0c58d669f9d0a5a45561672f20 Mon Sep 17 00:00:00 2001
From: Hongtao Lye <codert.sn@gmail.com>
Date: Fri, 18 Aug 2023 01:10:37 +0800
Subject: [PATCH] fix: toc tooltip (#3812)

---
 plugins/outline/src/app.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugins/outline/src/app.tsx b/plugins/outline/src/app.tsx
index 0f31db1ada..2e3deca44e 100644
--- a/plugins/outline/src/app.tsx
+++ b/plugins/outline/src/app.tsx
@@ -50,8 +50,9 @@ export const HeaderItem = ({
   const [open, setOpen] = useState(false);
   const pushLayout = useSetAtom(pushLayoutAtom);
   const deleteLayout = useSetAtom(deleteLayoutAtom);
+
   return (
-    <Tooltip content="Plugin Enabled">
+    <Tooltip content={`${open ? 'Collapse' : 'Expand'} table of contents`}>
       <IconButton
         onClick={useCallback(() => {
           if (!open) {