TreeView: strings don't have children

firebug · Nov 3, 2015 · 36a539c · 36a539c
1 parent 2a910a7
commit 36a539c
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/reps/tree-view.js b/lib/reps/tree-view.js
@@ -131,6 +131,13 @@ var TreeView = React.createFactory(React.createClass(
       return this.fetchMembers(object, level);
     }
 
+    // Strings don't have children. Note that 'long' strings are using
+    // the expander icon (+/-) to display the entire original value,
+    // but there are no child items.
+    if (typeof(object) == "string") {
+      return [];
+    }
+
     var getObjectProperties = this.props.getObjectProperties ||
       this.getObjectProperties;
     var hasProperties = this.props.hasProperties ||