Re: A BibTeX grammar (the real reply)

Right, thanks.


The places where they are used in the ixml grammar would now look like this:


   ixml: s, rule++s, s.
   alts: alt++(-[";|"], s).
    alt: term**(-",", s).
   -set: -"[", s,  member**(-[";|"], s), -"]", s.


Steven



On Monday 21 February 2022 16:28:42 (+01:00), Norm Tovey-Walsh wrote:

> Steven Pemberton <steven.pemberton@cwi.nl> writes:
> > A mistake I made, no ? after "sep".
>
> Another typo:
>
> repeat0: factor, -"*", s;
> factor, -"**", s, sep;
>
> A final “.”, not “;”, I think.
>
> The grammar is slightly more complicated, but I think it’s manageable
> and a usability improvement.
>
> Be seeing you,
> norm
>
> --
> Norm Tovey-Walsh
> Saxonica
>