Holding a reference to a composable in Kotlin

composable_variable.kt

val icon: @Composable () -> Unit = if (isMatch) {
   {
       Icon(
           imageVector = Icons.Outlined.CheckCircle,
           contentDescription = "DNS location matches your IP",
       )
   }
} else {
   {
       Icon(
           imageVector = Icons.Outlined.ErrorOutline,
           contentDescription = "DNS location does not match your IP",
       )
   }
}
...
{ icon() }