From: "Iñaki Baz Castillo" <ibc@...>
Date: 2008-04-23T05:05:24+09:00
Subject: Re: Treetop parser (or PEG in general?) questions

El Martes, 22 de Abril de 2008, Phil Tomson escribió:
> On 4/22/08, Iñaki Baz Castillo <ibc@aliax.net> wrote:
> > El Martes, 22 de Abril de 2008, Phil Tomson escribió:
> > > The first testcase (test_eol_comment) fails, but the second one
> > >
> >  > passes.  Any idea what's wrong with that comment_to_eol rule?
> >
> > Are you sure? both cases work for me.
> >
> >  --
> >
> > Iñaki Baz Castillo
>
> I found out on #treetop IRC that I need to change the comment_eol rule to:
>
>   rule comment_to_eol
>     '--' (!"\n" .)+ "\n"
>   end
>
> Then it'll match: "--this is a comment\n"

Yes sorry, I tested it via a bash script with command parameters, so 
writting "\n" doesn't create a LF but a literal \n.

-- 
Iñaki Baz Castillo