Register to comment udpate events

lib/helpers/events_helper.dart

@@ -31,6 +31,13 @@ class NewCommentEvent {
   NewCommentEvent(this.comment);
 }
 
+/// Updated comment
+class UpdatedCommentEvent {
+  final Comment comment;
+
+  UpdatedCommentEvent(this.comment);
+}
+
 class EventsHelper {
   static EventBus _mgr = EventBus();
 

lib/helpers/websocket_helper.dart

@@ -126,6 +126,12 @@ class WebSocketHelper {
             NewCommentEvent(CommentsHelper.apiToComment(msg.data)));
         break;
 
+      // Updated comment
+      case "comment_updated":
+        EventsHelper.emit(
+            UpdatedCommentEvent(CommentsHelper.apiToComment(msg.data)));
+        break;
+
       default:
         throw Exception("Unknown message type: ${msg.title}");
     }