So I know there's a map method in collections - <h...

# getting-started

[adam-mcneilly]

So I know there's a map method in collections - https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/map.html

But I can't seem to use it on a list. I'm getting an unresolved reference here:

var items: List<T> = ArrayList()

val displayItems: List<String>
    get() = items.map { it.toString() }