Re: ALPHA / DIGIT vs alphanum

On Sunday, February 8, 2004, at 12:08  PM, Mike Brown wrote:
> I thought someone brought this up already, but an archive search 
> didn't turn
> it up. Is there a good reason the scheme and unreserved productions 
> use ALPHA
> / DIGIT instead of alphanum? I know, there's no reason they need to, 
> but since
> it's available...

I prefer using terminals until it causes a BNF rule to be too long
or confusing.

....Roy

Received on Tuesday, 10 February 2004 18:59:28 UTC