protected function createAuthors(array $authors = null)
    {
        if (null !== $authors) {
            foreach ($authors as $index => $author) {
                $authors[$index] = $this->createAuthor(
                    new ObjectAccess($author)
                );
            }
        }

        return $authors;
    }
protected function createAuthors(array $authors = null)
    {
        if (null !== $authors) {
            foreach ($authors as $index => $author) {
                $authors[$index] = $this->createAuthor(
                    new ObjectAccess($author)
                );
            }
        }

        return $authors;
    }
protected function createAuthors ( array $ authors = null ) { if ( null !== $ authors ) { foreach ( $ authors as $ index => $ author ) { $ authors [ $ index ] = $ this -> createAuthor ( new ObjectAccess ( $ author ) ) ; } } return $ authors ; }
Create an author list from the supplied raw value.

@param array|null $authors The raw author list data.

@return array<integer,Author>|null The newly created author list.
Create an author list from the supplied raw value .