Fix in transformations

[fnpeditor.git] / modules / documentCanvas / canvasNode.js

diff --git a/modules/documentCanvas/canvasNode.js b/modules/documentCanvas/canvasNode.js
index 2b108a1..bb1cee7 100644 (file)
--- a/modules/documentCanvas/canvasNode.js
+++ b/modules/documentCanvas/canvasNode.js
@@ -73,6 +73,10 @@ CanvasNode.prototype.parents = function() {
 };\r
 \r
 \r
+CanvasNode.prototype.isOfClass = function(klass) {\r
+    return this.getClass() && this.getClass().substr(0, klass.length) === klass;\r
+}\r
+\r
 return {\r
     create: function(desc) {\r
         return new CanvasNode(desc);\r