Re: Repetition syntax

On 01-12-2025 20:50, Peter Flynn wrote:
> Is there *any* circumstance anyone can think of where the fact that 
> XML uses these characters, and this language is called *Invisible* 
> XML, will work to our detriment? 

And on 01-12-2025 21:51, Graydon Saunders wrote:
> [...] @, like < and >, have deeply established meaning in XML contex

If my proposal for a presentation at the ixml symposium in February is 
going to be approved, using '<' and '>' is going to be confusing for me.
My propsed presentation is about having an XML document as the input for 
a parser. This allows `<name>` to occur in the right-hand side of a 
rule. This means that if there is an XML element `<name>` in the input 
document at the current position, it (and its contents) will be 
recognized and parsing will continue after the element. There is a lot 
more to this, but the point is that it uses '<' and '>'.

Since XML element names do not start with a digit, my proposal does not 
conflict with the '<>' notation for repetitions, but it could be 
confusing. However, I expect repetitions to be more important in ixml 
than my proposal.

I think many options that were suggested in this thread are acceptable 
alternatives, and I don't have a clear preference.

Received on Tuesday, 2 December 2025 21:39:48 UTC