multiple-scopes.kt

class PrintingScope(
    val separator: String = "________________"
)

class TimeScope {
    fun getCurrentTime(): LocalTime =
        LocalDateTime.now().toLocalTime().truncatedTo(ChronoUnit.SECONDS)
}

context(PrintingScope, TimeScope)
fun <K, V> Map<K, V>.customPrint() {
    println("Current time when printing: ${getCurrentTime()}")
    forEach { (k, v) ->
        println("K: $k")
        println("V: $v")
        println(separator)
    }
}