It would be very helpful, if the `property delegat...

# stdlib

[guenther]

It would be very helpful, if the property delegation to map allows default values. In my case, I have a map which contain configuration parameters. If a parameter is contained, use it, else use the default. Some sort of

class MyConfig(params: Map<String, String>) {
    val a by params { "defA" }
    val b by params { "defB" }
    val c by params { "defC" }
}

The current behavior is, that a NoSuchElementException is raised when the value isn't found in there.
What do you think about this?