From 5066005a384b8f3ea2baa4dbf18d10b9c491e843 Mon Sep 17 00:00:00 2001
From: Marion <marion.zepf@gmail.com>
Date: Thu, 05 Sep 2013 21:59:04 +0000
Subject: add ord() and chr() to Call ASTs recognized by get_type(...)

---
(limited to 'TurtleArt/tatype.py')

diff --git a/TurtleArt/tatype.py b/TurtleArt/tatype.py
index cf75e44..055fc2f 100644
--- a/TurtleArt/tatype.py
+++ b/TurtleArt/tatype.py
@@ -122,8 +122,10 @@ def get_type(x):
         if isinstance(x.func, ast.Name):
             if x.func.id == 'float':
                 return (TYPE_FLOAT, True)
-            if x.func.id == 'int':
+            elif x.func.id in ('int', 'ord'):
                 return (TYPE_INT, True)
+            elif x.func.id == 'chr':
+                return (TYPE_CHAR, True)
             elif x.func.id in ('repr', 'str', 'unicode'):
                 return (TYPE_STRING, True)
     # unary operands never change the type of their argument
--
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