move keyCode

client/modules/IDE/components/Sidebar.js

@@ -11,12 +11,13 @@ function Sidebar(props) {
             'sidebar__file-item--selected': file.id === props.selectedFile.id
           });
           return (
-            <li className={itemClass}>
+            <li
+              className={itemClass}
+              key={file.id}
+            >
               <a
-                key={file.id}
                 onClick={() => props.setSelectedFile(file.id)}
-              >{file.name}
-              </a>
+              >{file.name}</a>
             </li>
           );
         })}