Function unprepend

packages/effect/src/Array.ts:650–652

(
  self: NonEmptyReadonlyArray<A>
)

 * @since 2.0.0
 */
export const unprepend = <A>(
  self: NonEmptyReadonlyArray<A>
): [firstElement: A, remainingElements: Array<A>] => [headNonEmpty(self), tailNonEmpty(self)]

/**
 * Return a tuple containing a copy of the `NonEmptyReadonlyArray` without its last element, and that last element.