From 0584ca7be9b13f5f7a7f7d25c2750efa0f284850 Mon Sep 17 00:00:00 2001
From: Tom <tmpearce@gmail.com>
Date: Sun, 18 Jun 2023 19:09:22 -0400
Subject: [PATCH] add to-do comments

---
 src/viewer.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/viewer.js b/src/viewer.js
index 71c1a75b..39e1a7b6 100644
--- a/src/viewer.js
+++ b/src/viewer.js
@@ -474,8 +474,10 @@ $.Viewer = function( options ) {
                 options:            this.drawerOptions,
             });
             this.drawerOptions.constructor = Drawer;
+            // TO DO: add an event that indicates which drawer was instantiated?
             break;
         }
+        // TO DO: add an event that indicates that the selected drawer could not be created?
     }