* api change to be able to infer using a context (used to infer function call

      result only for now)

1 files changed, 5 insertions, 0 deletions

diff --git a/nodes.py b/nodes.py
index 46d4cd04..782df543 100644
--- a/nodes.py
+++ b/nodes.py
@@ -236,9 +236,14 @@ class NodeNG:
                  isinstance(self, (Function, Lambda)) and self is frame):
             return name
         return None
+
+    def eq(self, value):
+        return False
     
 extend_class(Node, NodeNG)
 
+Const.eq = lambda self, value: self.value == value
+
 # block range overrides #######################################################
 
 def object_block_range(node, lineno):