fun ByteArray.toTypedArray(): Array<Byte>
fun ShortArray.toTypedArray(): Array<Short>
fun IntArray.toTypedArray(): Array<Int>
fun LongArray.toTypedArray(): Array<Long>
fun FloatArray.toTypedArray(): Array<Float>
fun DoubleArray.toTypedArray(): Array<Double>
fun BooleanArray.toTypedArray(): Array<Boolean>
fun CharArray.toTypedArray(): Array<Char>

Returns a typed object array containing all of the elements of this primitive array.

inline fun <reified T> Collection<T>.toTypedArray(): Array<T>

Returns a typed array containing all of 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>) {
val collection = listOf(1, 2, 3)
val array = collection.toTypedArray()
println(array.contentToString()) // [1, 2, 3]

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