Is there a way to get destination argument names f...

# compose-destinations

[Mini]

Is there a way to get destination argument names from the generated code? E.g. I'd like to access a key in the savedStateHandle retrieved in a ViewModel without having to hardcode the argument name

fun SomeDestination(val arg1: Long, val someString: String) {}
class MyViewModel(savedStateHandle: SavedStateHandle) : ViewModel() {
    val someString = savedStateHandle.get(SomeDestinationArgumentKeys.SomeString)
}

[Rafael Costa]

Why would you want to do that? You can get all the arguments and then access them in a type safe manner 🤔

[Mini]

How? 😛

[Mini]

ProfileScreenDestination.argsFrom(handle) ?

[Rafael Costa]

val navArgs = handle.navArgs<MyDestinationArgs>()

OR

val navArgs: MyDestinationArgs = handle.navArgs()

[Rafael Costa]

or using argsFrom method directly, yes 🙂

[Mini]

Nice, I had not found that yet 😅