I wonder if anyone knows that “spread operator” wo...

# stdlib

[orangy]

I wonder if anyone knows that “spread operator” works like this:

fun bar() {
    val ints1 = intArrayOf(1, 2, 3)
    val ints2 = intArrayOf(5, 6)
    foo(*ints1, 4, *ints2)
}
fun foo(vararg elements: Int) { .. }