viewmodel-savedstate/com.hoc081098.kmp.viewmodel.safe/NullableSavedStateHandleKey/key

key

@DelicateSafeSavedStateHandleApi
val key: String

NOTE: When using key directly, you must ensure that the value associated with the key has type T?. Otherwise, it may throw kotlin.ClassCastException when using this key with SafeSavedStateHandle.