Hey,
Thanks for the further explanations. I'm going to play around more
with the 'recursive grammar' and 'parse-time dynamic grammar element'
stuff so that I understand it a bit better.
I liked the changes you suggested. The alternative grammar definitely
makes the code easier to understand, plu
On Jul 26, 10:40 pm, [EMAIL PROTECTED] wrote:
> Hey,
>
> Thanks Neil and Paul!
>
> After reading Neil's advice I started playing around with the
> setParseAction method, and then I found Paul's script
> 'macroExpander.py' (http://pyparsing.wikispaces.com/space/showimage/
> macroExpander.py).
>
Gr
Hey,
Thanks Neil and Paul!
After reading Neil's advice I started playing around with the
setParseAction method, and then I found Paul's script
'macroExpander.py' (http://pyparsing.wikispaces.com/space/showimage/
macroExpander.py).
With only a few modifications to macroExpander.py (and reversing
On Jul 26, 3:27 pm, Neil Cerutti <[EMAIL PROTECTED]> wrote:
>
> Hopefully I'll have time to help you a bit more later, or Paul
> MaGuire will swoop down in his pyparsing powered super-suit. ;)
>
There's no need to fear...!
Neil was dead on, and your parser is almost exactly right.
Congratulations
On 2007-07-26, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> Using pyparser, I'm trying to parse a string like this:
>
>:Start: first SECOND THIRD :SECOND: second1 | second2 :THIRD: third1 |
> FOURTH :FOURTH: fourth1 | fourth2
>
> I want the parser to do the following:
> 1) Get the text for the :
