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

The book manager. Type:

public static BookController::create(ContainerInterface

public BookRemoveForm::buildForm(array $form, FormStateInterface

public BookManagerInterface::bookSubtreeData($link)

Displays the book outline form. Hierarchy class \Drupal\Core\Form\

protected BookManager::loadBooks() Loads

protected BookManager::updateParent(array $link)

public BookManager::bookTreeGetFlat(array $book_link)

protected BookOutlineForm::actions(array $form, FormStateInterface