Promises without any asynchronous functionality are not super useful in practice, but they can help illustrate how Promises behave in their simplest/purest form. Once you have a grasp on that, the async stuff is easy to layer on top.
Question: Why doesn’t iOS respect web form tab indices?
The Zebra was ready for a little mobile face lift, and I was happy to oblige. Mobile is hip. Mobile is hot. Mobile’s in React.