Re: [csswg-drafts] [css-fonts-4] [varfont] Feature queries?

https://drafts.csswg.org/css-conditional-3/#at-supports says:

> The @supports rule is a conditional group rule whose condition tests whether the user agent supports CSS property:value pairs.

In this situation, the user agent does support that property:value pair. (It's the font that doesn't.) So, both the cases have the same semantic meaning.

If you're trying to figure out if a font supports a particular feature, `@supports` isn't what you want, since there's no way to match it up with a particular font file. Instead, you want https://github.com/w3c/csswg-drafts/issues/520

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Received on Saturday, 22 April 2017 00:02:13 UTC