Thanks for mentioning this, I couldn't think of where I'd read about this technique before. I was remembering https://webkit.org/blog/6161/locking-in-webkit/ ht

Thanks for mentioning this, I couldn't think of where I'd read about this technique before. I was remembering https://webkit.org/blog/6161/locking-in-webkit/ https://webkit.org/blog/6161/locking-in-webkit/