- From: Chris Lilley via GitHub <noreply@w3.org>
- Date: Tue, 10 Mar 2026 20:06:45 +0000
- To: public-css-archive@w3.org
Poking this sleeping issue in the context of - https://github.com/w3c/csswg-drafts/issues/13469 @tabatkins suggested: > Right, this is undefined in the spec right now. If the `:lang()` argument can't be interpreted in BCP-47 syntax, it should definitely just fail to match straight away. Proposed async resolution: Selectors 4 should state that any `:lang()` argument cannot be parsed with the BCP-47 syntax causes the selector to not match -- GitHub Notification of comment by svgeesus Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/8720#issuecomment-4034124903 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Tuesday, 10 March 2026 20:06:46 UTC