update help() in api

2018-04-07 20:15:19 +02:00
parent b2cc5f7913
commit c3be5e82ba
9 changed files with 281 additions and 164 deletions
--- a/tiramisu/setting.py
+++ b/tiramisu/setting.py
@ -269,7 +269,10 @@ forbidden_owners = (owners.default, owners.forced, owners.meta)

 # ____________________________________________________________
 class Undefined(object):
-    pass
+    def __str__(self):
+        return 'Undefined'
+
+    __repr__ = __str__


 undefined = Undefined()