[Zope] Howto test if macro evaluates to nothing

[Paul Winkler]

On Thu, Mar 11, 2004 at 11:23:19AM +0100, Lennart Regebro wrote:
> >But the macro returns a tree of lists and tuples.
> 
> That sounds like something you shoul use pyhon for, not ZPT.

I think you misunderstood the original message.
These "lists and tuples" ARE the macro.

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Paul Winkler
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