Provides a form for administering a single book's hierarchy. Hierarchy class \Drupal\Core\Form\

public BookRemoveForm::getFormId()

book_views_data() Implements

protected BookAdminEditForm::bookAdminTable(NodeInterface

public BookOutlineStorageInterface::get

The node view builder. Type:

public BookOutlineStorageInterface::getBookSubtree($link

public BookRemoveForm::getDescription()

public BookRemoveForm::getCancelUrl()

template_preprocess_book_all_books_block(&$variables) Prepares variables for book listing block templates