From 2e0df240db0cf677b0821371af7c2dfc021452ab Mon Sep 17 00:00:00 2001
From: Claudiu Popa <pcmanticore@gmail.com>
Date: Sun, 2 Mar 2014 12:07:33 +0200
Subject: Add yield_from property for Yield nodes.

--HG--
branch : yield_from
---
 node_classes.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'node_classes.py')

diff --git a/node_classes.py b/node_classes.py
index 97bd9079..3873127e 100644
--- a/node_classes.py
+++ b/node_classes.py
@@ -886,7 +886,11 @@ class With(BlockRangeMixIn, AssignTypeMixin, Statement):
 class Yield(NodeNG):
     """class representing a Yield node"""
     _astroid_fields = ('value',)
-    value = None
+    value = _from = None
+
+    @property
+    def yield_from(self):
+        return self._from
 
 # constants ##############################################################
 
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