scope issues in Parse::RecDescentby citromatik (Curate)
|on Mar 22, 2011 at 11:42 UTC||Need Help??|
citromatik has asked for the
wisdom of the Perl Monks concerning the following question:
Another one with Parse::RecDescent:
If you want to get back a list of tokens from a grammar you have to do something like this:
Is there any way to avoid the use of global variables for achieving this? I would like to feed the grammar with different input strings
Thanks in advance!