Add tui-editor-jquery-patch.js.

framework/src/Volo.Abp.AspNetCore.Mvc.UI.Packages/Volo/Abp/AspNetCore/Mvc/UI/Packages/TuiEditor/TuiEditorScriptContributor.cs

@@ -16,6 +16,7 @@ namespace Volo.Abp.AspNetCore.Mvc.UI.Packages.TuiEditor
     {
         public override void ConfigureBundle(BundleConfigurationContext context)
         {
+            context.Files.AddIfNotContains("/libs/tui-editor/tui-editor-jquery-patch.js");
             context.Files.AddIfNotContains("/libs/to-mark/to-mark.min.js");
 
             if (context.FileProvider.GetFileInfo("/libs/tui-code-snippet/tui-code-snippet.min.js").Exists)

npm/packs/tui-editor/abp.resourcemapping.js

@@ -3,6 +3,7 @@
         "@node_modules/to-mark/dist/to-mark.min.js": "@libs/to-mark/",
         "@node_modules/tui-code-snippet/dist/*.*": "@libs/tui-code-snippet/",
         "@node_modules/squire-rte/build/squire.js": "@libs/squire-rte/",
-        "@node_modules/tui-editor/dist/*.*": "@libs/tui-editor/"
+        "@node_modules/tui-editor/dist/*.*": "@libs/tui-editor/",
+        "@node_modules/@abp/tui-editor/src/*.*": "@libs/tui-editor/"
     }
 }

npm/packs/tui-editor/src/tui-editor-jquery-patch.js

@@ -0,0 +1,7 @@
+/*
+    https://jquery.com/upgrade-guide/3.5/#jquery-htmlprefilter-changes
+*/
+var rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi;
+jQuery.htmlPrefilter = function( html ) {
+    return html.replace( rxhtmlTag, "<$1></$2>" );
+};