Adjusted fragment creation.

assets/common.js/html.js

@@ -49,7 +49,7 @@ const $removeChildren = function(element) {
 };
 
 const $fragment = function(props, ...children) {
-    const fragment = new DocumentFragment(props);
+    const fragment = document.createDocumentFragment();
     $appendChildren(fragment, ...children);
     return fragment;
 };