From: Aleksander Łukasz <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Mon, 24 Mar 2014 11:28:32 +0000 (+0100)
Subject: wlxml: allow extending WLXMLDocument
X-Git-Url: https://git.mdrn.pl/fnpeditor.git/commitdiff_plain/e1acb388e008f83e89976e3779330d2a268f525e

wlxml: allow extending WLXMLDocument
---

diff --git a/src/wlxml/wlxml.js b/src/wlxml/wlxml.js
index 4f6e356..034312d 100644
--- a/src/wlxml/wlxml.js
+++ b/src/wlxml/wlxml.js
@@ -343,14 +343,17 @@ var wlxmlClasses = {
 
 
 return {
-    WLXMLDocumentFromXML: function(xml, options) {
+    WLXMLDocumentFromXML: function(xml, options, Factory) {
         options = _.extend({wlxmlClasses: wlxmlClasses}, options);
-        return new WLXMLDocument(xml, options);
+        Factory = Factory || WLXMLDocument;
+        return new Factory(xml, options);
     },
 
     WLXMLElementNodeFromXML: function(xml) {
         return this.WLXMLDocumentFromXML(xml).root;
-    }
+    },
+
+    WLXMLDocument: WLXMLDocument
 };
 
 });
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