Added a prompt when deleting a queue.

web/assets/javascripts/application.js

@@ -49,3 +49,9 @@ $(function() {
     pollLink.data('polling', !pollLink.data('polling'));
   })
 });
+
+$(function() {
+  $('[data-confirm]').click(function() {
+    return confirm($(this).attr('data-confirm'));
+  });
+});

web/views/queues.slim

@@ -13,7 +13,7 @@ h1 Queues
         td= size
         td
           form action="#{root_path}queues/#{queue}" method="post"
-            input.btn.btn-danger type="submit" name="delete" value="Delete"
+            input.btn.btn-danger type="submit" name="delete" value="Delete" data-confirm="Are you sure you want to delete the #{queue} queue?"
 - else
   p No queues found.
   a href="#{root_path}" Back