On Tue, 23 Jul 2002, [EMAIL PROTECTED] wrote: > Marco pointed out to me that I should set the skip character to > null. This is fine for a small grammar, but the one I'm working on > has 1,743 lines in it. I'm trying to clean it up by removing all of > the explicit commas that separate the tokens. My example below is > simple. My units are frequencies, temperatures, distances (miles, > kilometers) and such. > > My ultimate goal is to be able to catenate two tokens without > requiring a separator. I would like to set the $skip=",". And > define my subrules appropriately to not require a separator.
Why not preprocess the input and make it consistent (insert or remove the skip ',' character, but be consistent about it)? Or are you determined to do it 100% in P::RD? :) Ted
