Copy element from sequence, member from mapping.

    :param doc: the document base
    :param dest: the destination
    :type dest: Pointer
    :param src: the source
    :type src: Pointer
    :return: the new object

def copy(doc, dest, src):
    """Copy element from sequence, member from mapping.

    :param doc: the document base
    :param dest: the destination
    :type dest: Pointer
    :param src: the source
    :type src: Pointer
    :return: the new object
    """

    return Target(doc).copy(dest, src).document