public BlockBase::blockSubmit($form, FormStateInterface $form_state)

block_menu_delete(Menu $menu) Implements

public BlockBase::label() Returns the user-facing

hook_block_view_BASE_BLOCK_ID_alter(array &$build, \Drupal\Core\Block\BlockPluginInterface $block) Provide

The transliteration service. Type:

public BlockListController::listing($theme =

Returns autocomplete responses for block categories. Hierarchy class \Drupal\block\Controller\

public BlockBase::__construct(array $configuration, $plugin_id, $plugin_definition)

Selects the block page display variant. Hierarchy class \Drupal\block\EventSubscriber\

hook_block_build_alter(array &$build, \Drupal\Core\Block\BlockPluginInterface $block) Alter the result