Am I correct that the Compose compiler cannot infer a `sealed interface` as stable, even if all of i...

# compose

[Oleksandr Balan]

Am I correct that the Compose compiler cannot infer a sealed interface as stable, even if all of its implementations are inferred as stable? 🧵

[Oleksandr Balan]

For example in this case:

sealed interface StringModel {
    data class Res(@StringRes val resId: Int): StringModel
    data class Str(val value: String): StringModel
}

Both StringModel.Res and StringModel.Str are stable, but when StringModel is used in some class it is marked as <runtime stability> = Uncertain(StringModel)

However when I change it to the `sealed class`:

sealed class StringModel {
    data class Res(@StringRes val resId: Int): StringModel()
    data class Str(val value: String): StringModel()
}

Everything is stable as expected 🤔