Re: [csswg-drafts] [css-variables][css-conditional] allowing a white space only variable value

from https://lists.w3.org/Archives/Public/www-style/2013Aug/0540.html by @tabatkins 

> CSS Conditional's references to the 2.1 grammar are there only because
Syntax wasn't yet even a WD.  It, and anything else that needs
explicit token-grammar stuff, should switch over to Syntax in the
nearish future.

> Yes, it's okay that Syntax technically accepts "var-foo:;" but it's
invalid per Variables - it's just a property grammar being more
specific than the generic grammar.

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Received on Wednesday, 26 September 2018 23:28:01 UTC