- From: Glen Huang <curvedmark@gmail.com>
- Date: Wed, 15 Apr 2015 19:33:36 +0800
- To: Florian Rivoal <florian@rivoal.net>
- Cc: www-style list <www-style@w3.org>
Thank you. Am I correct this is the difference between a false one and an undefined one? @custom-media --true true; @custom-media --false false; @custom-media --circular (--circular); @media (--false) or (--true) /* match */ @media (--circular) or (--true) /* won't match */ > On Apr 15, 2015, at 12:21 AM, Florian Rivoal <florian@rivoal.net> wrote: > >> >> On 13 Apr 2015, at 04:14, Glen Huang <curvedmark@gmail.com> wrote: >> >> The spec didn't say if this is possible: >> >> @custom-media --foo (width < 10em); >> @custom-media --bar (--foo); >> >> And what happens when there are circular references: >> >> @custom-media --foo (--foo); >> @custom-media --bar (--baz); >> @custom-media --baz (--bar); >> >> I hope reusing custom media queries is possible, and circular references evaluate to false. > > I agree with you that the spec isn't very clear about this. > > I almost agree with you. Rather than false, I think custom MQs > with circular references should not be defined at all. I've updated > the spec accordingly. > > - Florian
Received on Wednesday, 15 April 2015 11:34:14 UTC