Is there something like this in stdlib: ```kotlin...

# stdlib

[bamboo]

Is there something like this in stdlib:

kotlin
/**
 * Intersperses element [separator] between the elements of the list.
 */
fun <E> List<E>.intersperse(separator: E): List<E> {
    if (this.size < 2) {
        return this
    }
    val result = ArrayList<E>(this.size * 2 - 1)
    this.forEachIndexed { i, e ->
        if (i > 0) result.add(separator)
        result.add(e)
    }
    return result
}