- From: Tab Atkins Jr. <jackalmage@gmail.com>
- Date: Mon, 10 Jun 2013 08:05:20 -0700
- To: Simon Sapin <simon.sapin@exyr.org>
- Cc: www-style list <www-style@w3.org>
On Sun, Jun 9, 2013 at 6:44 AM, Simon Sapin <simon.sapin@exyr.org> wrote: > Hi, > > I think that section 4.1.1 Serializing Custom Properties should require that > the serialization "round-trips". That is, tokenizing it again should give > the same sequence of tokens. > > In particular, this requires either preserving all CSS comments and their > position when parsing, or inserting comments during serialization between > "problematic" pairs of of tokens. For example, the following tokenizes as > two consecutive identifiers without intervening whitespace: > > solid/**/green > > They would become a single identifier if serialized naively. > > Syntax 3 has a Serialization section about this: > http://dev.w3.org/csswg/css-syntax/#serialization I'm just going to explicitly lean on Syntax the moment that gets approved as FPWD. It's not worth pretending this is a separate document and duplicating anything from it. ~TJ
Received on Monday, 10 June 2013 15:06:07 UTC