toTypedArray
fun DoubleArray.toTypedArray(): Array<Double>
(Common source) (JVM source) (JS source) (Native source)
fun BooleanArray.toTypedArray(): Array<Boolean>
(Common source) (JVM source) (JS source) (Native source)
Returns a typed object array containing all of the elements of this primitive array.
Returns a typed array containing all the elements of this collection.
Allocates an array of runtime type T
having its size equal to the size of this collection
and populates the array with the elements of this collection.
import kotlin.test.*
fun main(args: Array<String>) {
//sampleStart
val collection = listOf(1, 2, 3)
val array = collection.toTypedArray()
println(array.contentToString()) // [1, 2, 3]
//sampleEnd
}