[csswg-drafts] [css-view-transitions-1] Clarify the list of pseudo-elements that can be followed with `:only-child` (#9996)

nt1m has just created a new issue for https://github.com/w3c/csswg-drafts:

== [css-view-transitions-1] Clarify the list of pseudo-elements that can be followed with `:only-child` ==
I'm guessing all the functional pseudo-elements can be followed by `:only-child`, but there are some clarifications I'd like to see:

1. Does it apply to `::view-transition` ? (It would always apply if yes?)

2. Does it apply to `::view-transition-group(...)` / `::view-transition-image-pair(...)` ? (I'm guessing yes)

3. Is an element with only with `display: none` siblings counted? (I'm guessing no)

I guess I can go dig into Chrome's source to get the answer but it would be nice to have this explicitly put in the spec.

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/9996 using your GitHub account


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Received on Sunday, 25 February 2024 16:47:15 UTC