For the static analyzer to work, you'd need to add that error class to the template (`<div class='{{error ? "error" : ""}}'>` or something). But that's okay — i

For the static analyzer to work, you'd need to add that error class to the template (`<div class='{{error ? "error" : ""}}'>` or something). But that's okay — it's the whole point of state-drive UI, and happily it's much easier than manually manipulating the DOM in a way that keeps track of state. It's a feature, not a bug ;) Yep, it handles media queries. It should handle ::theme just fine (since it doesn't know what it is, it'll just ignore it), but since it's not implemented anywhere I haven't tested that yet!