Changeset 139 for pyyaml/trunk/lib/yaml/serializer.py

Timestamp:

04/18/06 10:35:28 (7 years ago)

Author:

xi

Message:

Add constructors for some simple python types.

File:

• pyyaml/trunk/lib/yaml/serializer.py (modified) (1 diff)

pyyaml/trunk/lib/yaml/serializer.py

@@ -68 +68 @@
                     self.anchor_node(item)
             elif isinstance(node, MappingNode):
-                for key in node.value:
-                    self.anchor_node(key)
-                    self.anchor_node(node.value[key])
+                if hasattr(node.value, 'keys'):
+                    for key in node.value.keys():
+                        self.anchor_node(key)
+                        self.anchor_node(node.value[key])
+                else:
+                    for key, value in node.value:
+                        self.anchor_node(key)
+                        self.anchor_node(value)
 
     def generate_anchor(self, node):