diff --git a/_src/core/node.js b/_src/core/node.js
index 8177aba54840a1f7c96aa61a3df998977d6ecf2c..3a9eedae9b5f0ec3813540367d6f6cb25ab584f8 100644
--- a/_src/core/node.js
+++ b/_src/core/node.js
@@ -31,7 +31,7 @@
      *     type:'element',
      *     tagName:'span',
      *     attrs:{style:'font-size:14px;'}
-     * }
+     * })
      * ```
      */
     var uNode = UE.uNode = function (obj) {