wip: extracting core cont'd - allow arbitrary number of arguments to transformation

[fnpeditor.git] / src / smartxml / smartxml.js

diff --git a/src/smartxml/smartxml.js b/src/smartxml/smartxml.js
index d74ec13..b28f8d1 100644 (file)
--- a/src/smartxml/smartxml.js
+++ b/src/smartxml/smartxml.js
@@ -235,8 +235,9 @@ var registerTransformation = function(desc, name, target) {
     var Transformation = transformations.createContextTransformation(desc, name);
     //+ to sie powinna nazywac registerTransformationFromDesc or sth
     //+ ew. spr czy nie override (tylko jesli powyzej sa prototypy to trudno do nich dojsc)
-    target[name] = function(args) {
-        var instance = this;
+    target[name] = function() {
+        var instance = this,
+            args = Array.prototype.slice.call(arguments, 0);
         return instance.transform(Transformation, args);
     }
 };
@@ -305,7 +306,7 @@ $.extend(Document.prototype, Backbone.Events, {
 
     loadXML: function(xml, options) {
         options = options || {};
-        defineDocumentProperties(this, $(parseXML(xml)));
+        this._defineDocumentProperties($(parseXML(xml)));
         if(!options.silent) {
             this.trigger('contentSet');
         }
@@ -452,18 +453,19 @@ $.extend(Document.prototype, Backbone.Events, {
             toret = toret.contents()[idx];
         });
         return toret;
+    },
+
+    _defineDocumentProperties: function($document) {
+        var doc = this;
+        Object.defineProperty(doc, 'root', {get: function() {
+            return doc.createDocumentNode($document[0]);
+        }, configurable: true});
+        Object.defineProperty(doc, 'dom', {get: function() {
+            return $document[0];
+        }, configurable: true});
     }
 });
 
-var defineDocumentProperties = function(doc, $document) {
-    Object.defineProperty(doc, 'root', {get: function() {
-        return doc.createDocumentNode($document[0]);
-    }, configurable: true});
-    Object.defineProperty(doc, 'dom', {get: function() {
-        return $document[0];
-    }, configurable: true});
-};
-
 
 return {
     documentFromXML: function(xml) {