--- a/svghmi/widget_multistate.ysl2	Wed Aug 10 16:44:58 2022 +0200
+++ b/svghmi/widget_multistate.ysl2	Thu Aug 11 17:39:12 2022 +0200
@@ -36,6 +36,7 @@
                     choice.elt.setAttribute("style", choice.style);
                 }
             }
+            // TODO : use RequestAnimate and animate()
         }
 
         on_click(evt) {