Re: question

> I can't figure out where the error is? an Attribute 'popover' is the global attribute, but the validator shows an error.

Yes, from reviewing the spec [1,2] this looks like a problem with the validator. I tested a bit more and it may not support `popover` and `popovertarget` yet.


[1] https://html.spec.whatwg.org/multipage/grouping-content.html#the-div-element
[2] https://html.spec.whatwg.org/multipage/dom.html#global-attributes

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Jens Oliver Meiert
https://meiert.com/en/ · https://mas.to/@j9t

Received on Friday, 1 March 2024 08:43:45 UTC