revert-layer within inline styles

Although CanIUse reports only 3% global support for the revert-layer keyword, I've noticed that it seems to work pretty consistently within inline styles (i.e. the style attribute).

This got me thinking (hoping) that maybe browser support for revert-layer specifically within inline styles may be much better than reported. However, it's difficult to find any data since I suppose my use case is somewhat uncommon.

Can anyone comment on the state of Safari's support for revert-layer specifically within inline styles? I would be extremely grateful for any light you can shed on this.

revert-layer within inline styles
 
 
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