Update article.md

2019-08-17 18:27:35 +09:00 · 2019-08-17 18:27:35 +09:00 · 1144f478bd
commit 1144f478bd
parent 7fd3eb1797
1 changed files with 1 additions and 1 deletions
--- a/1-js/04-object-basics/01-object/article.md
+++ b/1-js/04-object-basics/01-object/article.md
@ -154,7 +154,7 @@ let user = {
 };

 let key = "name";
-user.key // undefined
+alert( user.key ) // undefined
 ```

 ### Computed properties