- From: Andrey Mikhalev <amikhal@abisoft.spb.ru>
- Date: Tue, 24 Feb 2009 23:41:49 +0300 (MSK)
- To: www-style@w3.org
in WD-css3-mediaqueries-20081015 part '3. Syntax' contain mix of
references both to generic grammar and CSS2 appendix G grammar, which
makes it unusable:
1. "media_query_list production defined below replaces the medium
production from CSS2"
- appendix G grammar has 'medium' but does not define 'value'
production which used in syntax.
- generic grammar has 'value' but does not contain 'medium' production.
2. "RESOLUTION is to be added to the CSS2 term production and NOT, ONLY,
AND, and ',' are to be added to the CSS2 value production"
- again, weird unclean mix of statements from two different grammars
(generic has no 'term', app.G has no 'value')
- 'value' defined in generic grammar. for me, statement above claim
mediaquery syntax broken (i.e. mediaquery cannot be parsed in generic
grammar w/o modification).
btw, generic value ("[ any | block | ATKEYWORD S* ]+") looks like overkill
for mediaquery expressions listed in spec.
Received on Tuesday, 24 February 2009 20:42:32 UTC