[CMF-checkins] CVS: CMF - utils.py:1.6

[Jeffrey Shell]

Update of /cvs-repository/CMF/CMFDefault
In directory korak.digicool.com:/home/jeffrey/InstanceHomes/about-stuff/CMF/CMFDefault

Modified Files:
	utils.py 
Log Message:
Modified tuplize() function to include the ability to pass in a
splitter function for string values, defaulting to 'string.split'.
Added two additional helpful functions, 'semi_split' and 'comma_split'
to use with it.

This allows extra funky but sometimes needed uses, like passing in a
regex splitter, (ie 're.compile(r"[.;:]\s").split').



--- Updated File utils.py in package CMF --
--- utils.py	2001/05/29 14:47:50	1.5
+++ utils.py	2001/06/05 23:01:12	1.6
@@ -76,11 +76,16 @@
     return headers, join( lines[ i+1: ], '\n' )
 
 
-    
-def tuplize( valueName, value ):
+def semi_split(s):
+    return map(strip, split(s, ';'))
+
+def comma_split(s):
+    return map(strip, split(s, ','))
+
+def tuplize( valueName, value, splitter=split ):
     if type(value) == type(()): return value
     if type(value) == type([]): return tuple( value )
-    if type(value) == type(''): return tuple( split( value ) )
+    if type(value) == type(''): return tuple( splitter( value ) )
     raise ValueError, "%s of unsupported type" % valueName