Hey guys, can I somehow execute the creation of `M...

# announcements

[Philipp Mayer]

Hey guys, can I somehow execute the creation of MqttMessage as an operation right on the array?

fun createMessage(message: String): MqttMessage {
    val array = message.map { it.toByte() }
            .toByteArray()
    return MqttMessage(array)
}

Something like:

fun createMessage(message: String): MqttMessage = message.map { it.toByte() }
        .toByteArray()
        .map { MqttMessage(it) }

But the last map would have to be on the whole array.
Thanks!

[Milan Hruban]

use let instead of map

[Milan Hruban]

.let { MqqtMessage(it) }
or even
.let(::MqqtMessage)

[Philipp Mayer]

Of course! How could I forget that. Thanks!