Order of init calls in Kotlin Array initialization

Question

In the constructor of an Array is there a guarantee that the init function will be called for the indexes in an increasing order?

It would make sense but I did not f

Answer 1

Starting from the version 1.3.50 Kotlin has guaranteed sequential array initialization order in its API documentation: https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-array/-init-.html

The function init is called for each array element sequentially starting from the first one. It should return the value for an array element given its index.