Re: [csswg-drafts] [css-conditional-5] Add `matchContainer()` and `ContainerQueryList` API text (#13551)

While I'm working on [the CL](https://chromium-review.googlesource.com/c/chromium/src/+/7656126), there are three things need to be consider:

1. -List name: Media queries can be a list with a ',' separator, but container queries don't seem to have a similar syntax.
2. The query itself: Should we accept a container name or not? If we do, what would be a good approach? matchContainer("container name and condition") or matchContainer("condition", containerName)?
3. Serialization rules (maybe adopt containerRule.containerQuery?) 


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Received on Monday, 13 April 2026 10:53:08 UTC