I tried a few vendor prefixes to try to attach -webkit-touch-action: none, but it never rendered. I think in React, you have to capitalize the vendor like WebkitTouchAction, so I tried that and then tried Webkit-touch-action. looked around in the docs, and tried looking at the source code. gave up so I have to attach a <style> tag created by garden/css instead.
Perhaps relevant? https://github.com/facebook/react/issues/16957