[4suite] [Amara] attribute names that contain hypens

[Uche Ogbuji]

Uche Ogbuji wrote:
> The manual explains that characters that are illegal in Python names are
> turned to underscores:
> 
>> Option #1
>> titles =  data.doc.xml_xpath (u'//title')
>>
>> for titleeach in titles:
>>     del titleeach.title-type
> 
> That would be
> 
> del titleeach.title_type
> 
> You can always use
> 
> del titleeach.xml_remove_child(xml_xpath(u'title-type'))
> 
> if you want to use the proper XML name.

Actually I completely forgot the mapping protocol support.  You can do:

del titleeach.[u'title-type']

I just beefed up the manual quite a bit to explain all this better.
Thanks for the impetus to do so.  I also found a subtle bug in doing so,
which is now fixed.


-- 
Uche Ogbuji                               Work: The Kadomo Group, Inc.
http://uche.ogbuji.net                    http://kadomo.com
http://copia.ogbuji.net                   Lead dev at http://4Suite.org
Articles: http://uche.ogbuji.net/tech/publications/