Platform and version requirements: JVM (1.3), JS (1.3), Native (1.3)

@ExperimentalUnsignedTypes fun Random.nextUBytes(
    array: UByteArray
): UByteArray

Fills the specified unsigned byte array with random bytes and returns it.

Return array filled with random bytes.

Platform and version requirements: JVM (1.3), JS (1.3), Native (1.3)

@ExperimentalUnsignedTypes fun Random.nextUBytes(
    size: Int
): UByteArray

Creates an unsigned byte array of the specified size, filled with random bytes.

Platform and version requirements: JVM (1.3), JS (1.3), Native (1.3)

@ExperimentalUnsignedTypes fun Random.nextUBytes(
    array: UByteArray, 
    fromIndex: Int = 0, 
    toIndex: Int = array.size
): UByteArray

Fills a subrange of the specified UByte array starting from fromIndex inclusive and ending toIndex exclusive with random UBytes.

Return array with the subrange filled with random bytes.