It&#x27;s not incredibly advanced: It mostly just consists of measuring where exactly the current text box is in the scroll view, how high the text box is, and then having the scroll view scroll to that location, followed by fading in a docked text input right on top of the underlying one. It&#x27;s pretty slick, but I&#x27;d encourage the community to recreate it in a reusable component and open source it.