Changes between Version 11 and Version 12 of HelperFunctions

Timestamp:

Sep 26, 2006, 5:51:04 PM (18 years ago)

Author:

Arnar

Comment:

--

HelperFunctions

@@ -217 +217 @@
 from itertools import groupby
 
-def countdistinct(iterable, groups=[], key=None):
+def countdistinct(iterable, groups=None, key=None):
     """Count things.
     
@@ -240 +240 @@
     {'buzz': 2}
     """
+    if groups is None: groups = []
     d = dict([(g, 0) for g in groups])
     for g, l in groupby(iterable, key=key):