docs: missing comma in return statement (#1304)

diff --git a/packages/docs/core-concepts/index.md b/packages/docs/core-concepts/index.md
index 30a87d7fad068df40dbaac79206367768370c6e0..63f02c2abd12102ef826e9699e79ff7d5da7f82b 100644 (file)
--- a/packages/docs/core-concepts/index.md
+++ b/packages/docs/core-concepts/index.md
@@ -86,7 +86,7 @@ export default defineComponent({
 
     return {
       name,
-      doubleCount
+      doubleCount,
       increment,
     }
   },