[egenix-users] mx.TextTools - any way to return a value from CallTag (or add a new command/flag)?

[Frank McIngvale]

On 7/24/07, M.-A. Lemburg <mal at egenix.com> wrote:
>
> On 2007-07-25 00:39, Frank McIngvale wrote:
> > Hi, I'm trying to find a way to call a conversion function with the text
> > matched through a TagTable entry. For example, lets say I'm matching on
> > [0-9]+ and want to convert the result to an integer. I'd like to be able
> to
> > do something like:
> >
> > TagTable:
> >   ...
> >   (int, AllIn+CallWithMatch, number)
> >
> > Where 'CallWithMatch' would be a flag that says to call the tagobj and
> add
> > the result to the to the taglist. I've looked all through the manual but
> > none of the commands+flags seem to do that. Am I overlooking it
> somewhere?
>
> You can use the flag CallTag and then use a helper function as
> tagobj:



Ah! Yes, that works perfectly. I overlooked the significance of the
'taglist' parameter there :-)

thanks!
frank


--
> Marc-Andre Lemburg
> eGenix.com
>
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