Matt Good wrote:
> On Mar 21, 3:27 am, Christian Boos <[EMAIL PROTECTED]> wrote:
>
>> ...
>> The migration to Genshi retained a good part of the original "HDF"
>> compatible data structure needed to fill Clearsilver templates. Existing
>> objects were reused when possible, but no new classes were created,
>> rather dictionaries and lists where kept. Now we should maybe start to
>> create such intermediate objects more liberally, especially since
>> [genshi 510], as that would help to get default/missing values right (by
>> setting them to None in the constructor). That would be preferable to
>> all the defined('...') or get('...') calls introduced in the templates.
>>
>
> To help with making sure values aren't missing I think it'd be easier
> to use some simple nested functions instead of creating new classes
> just to "hold" data. In Java this is unfortunately common, but it's
> usually a symptom of the language missing some of the data structures
> found in Python, and the nice syntaxes Python has for generating
> them.
Sorry, I don't get it, can you please give one example of such a nested
functions and how it would be used?
-- Christian
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