*Summary*: CustomStateSet allows developers to expose internal state to the DOM for matching operations such as CSS and `document.querySelector`.
*Bug*: https://bugzilla.mozilla.org/show_bug.cgi?id=1861466. *Specification*: https://wicg.github.io/custom-state-pseudo-class/#exposing & https://github.com/whatwg/html/pull/8467 *Standards Body*: WHATWG *Platform coverage*: all. *Preference*: dom.element.customstateset.enabled *DevTools bug*: n/a. *Link to standards-positions discussion*: https://github.com/mozilla/standards-positions/issues/688. *Other browsers*: Blink: Shipped (old syntax). WebKit: Supportive (https://github.com/WebKit/standards-positions/issues/56). *web-platform-tests*: https://wpt.fyi/results/custom-state-pseudo-class?label=experimental&label=master&aligned -- You received this message because you are subscribed to the Google Groups "[email protected]" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/mozilla.org/d/msgid/dev-platform/c25cb937-263e-4e1a-84a9-cabaf00aa757%40app.fastmail.com.
