In JS land they usually call those “toaster” libs, if you’re having trouble searching for it. toast-notifications · GitHub Topics · GitHub
They’re not that complicated to build in CLJS - might be good to just check out a JS one you like and research its feature set and then just re-implement it in CLJS.
ah! Toaster – that’s right. I remember now that is the same name for them in mobile (React Native) development
I would think that Google Closure would provide Toasts; it feels like something in their wheelhouse. They also have a tendency to name them strange non-standard things. But I don’t see any Toast notification stuff in Closure, though they do pop-ups and modals
Is it the same thing that in Flutter they call a “snackbar”?
Component libraries like Bulma or Materia UI often include a toast or snackbar element. Examples:
Not sure if you’re already using a component library but if you are then maybe it includes something similar.