React, not Reagent: https://github.com/facebook/react/issues/10389

wow

dangerous html it is then!

I don't think it's needed - according to some posts there and elsewhere, the video should be muted. It's just that the attribute won't be there. And do go through that discussion - there are mentions of alternatives.

you're right. was missing the playsinline attribute to get it working on ios safari

autoplay that is