A list where you can reorder items is one of entrenched widgets in UIs. Everyone knows how they are supposed to work, they are cheap to build, intuitive and handy. The problem is that they often get built wrong (not the “just grab Sortable.js and be done with it”-kind-of-wrong, but the “Sortable.js does not provide good user experience”-kind-of-wrong). I’ve built a couple of these for various projects and I believe there is an approach that works fairly nicely. So let’s build us a...
