alt Hacker NewsImmediate mode GUIs are cool but it seems that accessibility support is somewhat lacking. In native frameworks you often get it for free, on the Web you can follow ARIA and get it for free, but with immediate mode GUIs it seems that it is always a bit of an afterthought. For example, it seems that egui supports AccessKit, but not when used on the Web. With Dear ImGui it seems worse, there is some effort in that direction but tickets about accessibility are open (this is based on a quick scan, I may be wrong).
I guess it makes sense since immediate mode focuses on speed and applications like games, but if only there was best of both worlds.
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Is there any technical limitation that accessibility support is usually lacking in immediate mode GUIs? Or it's just a lot of work?
Flutter, which does its own rendering of controls, needs to implement a lot of accessibility features by itself.
The lack of accessibility on the web is less an immediate mode problem and more of a problem with eschewing the web's native UI stack and rendering everything yourself. There are ways to signal to the browser what the content of your custom rendering is, but they very much do not come for free and require much more integration than AccessKit does on native.