public BookManagerInterface::addFormElements(array $form

public BookOutlineStorageInterface::del

public BookOutline::__construct(BookManagerInterface $book_manager)

book_type_is_allowed($type) Determines if a given node type is in the list of types allowed for books.

public BookRemoveForm::getQuestion()

public BookSettingsForm::validateForm(array &$form, FormStateInterface

public BookOutlineForm::form(array $form, FormStateInterface

public BookExport::__construct(EntityManagerInterface $entityManager, BookManagerInterface

public BookOutlineStorageInterface::insert($link

public BookAdminEditForm::buildForm(array $form, FormStateInterface