Does this idea of screen state make sense? I want to emit an empty screen state from viewmodel to ui...

# android

[tjohnn]

Does this idea of screen state make sense? I want to emit an empty screen state from viewmodel to ui and the screen state has a kotlin lambda inside of it for a call back when a button is clicked. E.g:

data class (
    val message: String,
    val callback: () -> Unit
)

[KamilH]

Yes it makes sense, I have similar approach in my apps and it works well
Small tip:
As I’m using a lot of () -> Unit types, I created a following alias to avoid writing the same over and over again:

typealias Callback = () -> Unit

[tjohnn]

That’s great @KamilH . Thanks