[csswg-drafts] Pull Request: [css-fonts-4] Fix markup for the production rule of <family-name>

cdoublev has just submitted a new pull request for https://github.com/w3c/csswg-drafts:

== [css-fonts-4] Fix markup for the production rule of <family-name>  ==
This PR adds a `.prod` class name to the `<pre>` containing the production rule of `<family-name>`.

As [commented in its code](https://github.com/w3c/reffy/blob/bb48cea4635c8dfb33b1ea66f30630e756df0d96/src/browserlib/extract-cssdfn.mjs#L703-L708), `w3c/reffy` extracts a production rule if it is contained in a `<pre class=prod>` of if its left hand side is contained in a `<dfn>`:

```
<pre class=prod><foo> = bar</pre>
<pre><dfn><foo></dfn> = bar</pre>
```

See https://github.com/w3c/csswg-drafts/pull/9309


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Received on Tuesday, 5 September 2023 09:01:46 UTC