Retrieving counts and displaying new comments to user.

client/coral-embed-stream/src/NewCount.js

@@ -0,0 +1,18 @@
+import React, {PropTypes} from 'react';
+
+const NewCount = ({commentCount, countCache}) =>
+ <div>
+  {
+    countCache && commentCount - countCache > 0 &&
+    <div>
+      Load {commentCount - countCache} More Comments
+    </div>
+  }
+</div>;
+
+NewCount.propTypes = {
+  commentCount: PropTypes.number.isRequired,
+  countCache: PropTypes.number
+};
+
+export default NewCount;