diff --git a/core-doc-viewer.html b/core-doc-viewer.html
index e49e6bc..cec0e64 100644
--- a/core-doc-viewer.html
+++ b/core-doc-viewer.html
@@ -6,6 +6,7 @@
 Displays formatted source documentation scraped from input urls.
 
 @class core-doc-viewer
+@homepage github.io
 -->
 
 <polymer-element name="core-doc-viewer" attributes="sources route url">
@@ -37,8 +38,30 @@
   <script>
 
     Polymer('core-doc-viewer', {
-
+      /**
+       * A single file to parse for docs
+       *
+       * @attribute url
+       * @type Array
+       * @default ''
+       */
+
+      /**
+       * Class documentation extracted from the parser
+       *
+       * @property classes
+       * @type Array
+       * @default []
+       */
       classes: [],
+
+      /**
+       * Files to parse for docs
+       *
+       * @attribute sources
+       * @type Array
+       * @default []
+       */
       sources: [],
 
       ready: function() {
@@ -93,4 +116,4 @@
 
   </script>
 
-</polymer-element>
\ No newline at end of file
+</polymer-element>
diff --git a/demo.html b/demo.html
index 5893330..7057792 100644
--- a/demo.html
+++ b/demo.html
@@ -26,8 +26,10 @@
 <body unresolved>
 
   <core-doc-viewer sources='[
+    "../core-doc-viewer/core-doc-viewer.html",
     "../core-ajax/core-ajax.html",
-    "../core-ajax/core-xhr.html"
+    "../core-ajax/core-xhr.html",
+    "../core-icon/core-icon.html"
   ]'></core-doc-viewer>
 
 </body>
