- From: Lea Verou <lea@w3.org>
- Date: Thu, 13 Jun 2013 14:18:54 +0200
- To: François REMY <francois.remy.dev@outlook.com>
- Cc: "www-style list" <www-style@w3.org>, <adrian@featurist.co.uk>
Brilliant! IMO this is better than both the options I outlined. Lea Verou W3C developer relations http://w3.org/people/all#lea ✿ http://lea.verou.me ✿ @leaverou On Jun 13, 2013, at 14:17, François REMY <francois.remy.dev@outlook.com> wrote: >> [...] the behaviour of CSS Selectors is undefined when >> multiple subject indicators [1] are specified. [...] >> >> I guess there are two reasonable things to do here: >> >> a) The selector is invalid and the entire rule is discarded per regular CSS rules >> b) The last subject wins > > I've no strong opinion on this, but I wonder why you didn't include a third option: > > (c) both subjects are valid ('!ul + !p img' selects both the 'ul' and the 'p') > > This is actually the same as '!ul + p img, ul + !p img' but is shorter. > > > > I've been thinking aloud just now, and found one case where I could have used this: > > article > !h2 ~ !* { display: none; } > > which would only display the introductory paragraphs of a blog post (provided that like me you use an H2 when you enter more details) > > article > p > p > h2 > p > p > ... > > >
Received on Thursday, 13 June 2013 12:18:59 UTC