repeated name err msg

heyujie

2022-05-05 4c2c3361468f37e3af1a993af8d0185964dccf56

 test.html

@@ -37,7 +37,13 @@
    </div>
    
    <script>
   
   let obj = {
       a:{
           b:{
               c:'c'
           }
       }
   }
    </script>
</body>
</html>