Retaining path improvements.

runtime/observatory/lib/src/elements/object_common.html

 <link rel="import" href="../../../../packages/polymer/polymer.html">
 <link rel="import" href="class_ref.html">
 <link rel="import" href="error_view.html">
 <link rel="import" href="field_ref.html">
 <link rel="import" href="function_ref.html">
 <link rel="import" href="inbound_reference.html">
 <link rel="import" href="instance_ref.html">
 <link rel="import" href="observatory_element.html">
 <link rel="import" href="nav_bar.html">
 <link rel="import" href="eval_link.html">
@@ skipping 28 matching lines @@
           </template>
         </div>
       </div>
 
       <div class="memberItem">
         <div class="memberName">retaining path</div>
         <div class="memberValue">
           <template if="{{ path == null }}">
             <eval-link callback="{{ retainingPath }}"
                        label="[find]"
-                       expr="10">
+                       expr="20">
             </eval-link>
           </template>
           <template if="{{ path != null }}">
             <template repeat="{{ element in path['elements'] }}">
             <div class="memberItem">
               <div class="memberName">[{{ element['index']}}]</div>
               <div class="memberValue">
-                <any-service-ref ref="{{ element['value'] }}"></any-service-ref>
                 <template if="{{ element['parentField'] != null }}">
-                  in <field-ref ref="{{ element['parentField'] }}"></field-ref> of
+                  from <field-ref ref="{{ element['parentField'] }}"></field-ref> of
                 </template>
                 <template if="{{ element['parentListIndex'] != null }}">
-                  in [{{ element['parentListIndex'] }}] of
+                  from [{{ element['parentListIndex'] }}] of
                 </template>
+                <template if="{{ element['_parentWordOffset'] != null }}">
+                  from word[{{ element['_parentWordOffset'] }}] of
+                </template>
+                <any-service-ref ref="{{ element['value'] }}"></any-service-ref>
               </div>
               </div>
             </template>
             <template if="{{ path['length'] > path['elements'].length }}">
               showing {{ path['elements'].length }} of {{ path['length'] }}
               <eval-link
                 callback="{{ retainingPath }}"
                 label="[find more]"
                 expr="{{ path['elements'].length * 2 }}">
               </eval-link>
@@ skipping 17 matching lines @@
             </template>
           </template>
         </div>
       </div>
 
    </div>
   </template>
 </polymer-element>
 
 <script type="application/dart" src="object_common.dart"></script>