public Block::createDuplicateBlock($new_id = NULL, $new_theme = NULL)

The theme handler. Type:

public BlockController::demo($theme)

public BlockViewBuilder::viewMultiple(array $entities = array()

public static BlockListBuilder::createInstance(ContainerInterface

public BlockListBuilder::render($theme = NULL, Request $request

The number of entities to list per page, or FALSE to list all entities. For example, set this to FALSE if the list uses client-side filters

public Block::getVisibility() Returns

Provides a repository for Block config entities. Hierarchy class \Drupal\block\

public BlockRepositoryInterface::getVisibleB