concat

open fun <T> concat(first: Array<T>, element: T): Array<T>

append an element to an array

first &element

first

array to append to — can be null

element

element to append — must not be null

<T>

Element type

open fun <T> concat(first: Array<T>, second: Array<T>): Array<T>

concatenate two arrays

first &second

first

first array — can be null but if not then length >0

second

second — must not be null

<T>

element type