Re: [CSS2.1] Parsing Selectors with Brackets

On Thu, 27 Dec 2007 12:27:32 +0100, Christof Hoeke <csad7@t-online.de>  
wrote:
> The tokenizer actually may remain the same, does it not (at least for a  
> new CSS unit)?

http://www.w3.org/TR/CSS21/grammar.html#scanner contains things like:

   {num}{C}{M} {return LENGTH;}
   {num}{M}{M} {return LENGTH;}

which I think means that adding new units does require changes. I haven't  
looked into this much at all until recently though.


-- 
Anne van Kesteren
<http://annevankesteren.nl/>
<http://www.opera.com/>