--- a/src/model.h	Sat Jul 23 01:38:06 2022 +0300
+++ b/src/model.h	Sat Jul 23 01:38:43 2022 +0300
@@ -21,9 +21,7 @@
 #include <memory>
 #include "src/basics.h"
 #include "src/colors.h"
-
 #include <QTextDocument>
-using Model = QTextDocument;
 
 struct SubfileReference
 {
@@ -206,3 +204,5 @@
 	AppendToModel,
 	DeleteFromModel,
 	ModifyModel>;
+
+QString modelElementToString(const ModelElement &element);