Functions - 9.5.x - drupal

Title Deprecated File name Summary Direct uses Strings
help_topics_test_help core/modules/help_topics/tests/modules/help_topics_test/help_topics_test.module Implements hook_help().
help_topics_test_help_topics_info_alter core/modules/help_topics/tests/modules/help_topics_test/help_topics_test.module Implements hook_help_topics_info_alter().
help_topics_theme core/modules/help_topics/help_topics.module Implements hook_theme().
help_topics_themes_installed core/modules/help_topics/help_topics.module Implements hook_themes_installed().
help_topics_themes_uninstalled core/modules/help_topics/help_topics.module Implements hook_themes_uninstalled().
hide core/includes/common.inc Hides an element from later rendering. 1 3
history_cron core/modules/history/history.module Implements hook_cron().
history_help core/modules/history/history.module Implements hook_help().
history_node_delete core/modules/history/history.module Implements hook_ENTITY_TYPE_delete() for node entities.
history_node_view_alter core/modules/history/history.module Implements hook_ENTITY_TYPE_view_alter() for node entities.
history_read core/modules/history/history.module Retrieves the timestamp for the current user's last view of a specified node. 5 1
history_read_multiple core/modules/history/history.module Retrieves the last viewed timestamp for each of the passed node IDs. 2 1
history_schema core/modules/history/history.install Implements hook_schema().
history_update_last_removed core/modules/history/history.install Implements hook_update_last_removed().
history_user_cancel core/modules/history/history.module Implements hook_user_cancel().
history_user_delete core/modules/history/history.module Implements hook_ENTITY_TYPE_delete() for user entities.
history_views_data core/modules/history/history.views.inc Implements hook_views_data().
history_write core/modules/history/history.module Updates 'last viewed' timestamp of the specified entity for the current user. 1
hold_test_install core/modules/system/tests/modules/hold_test/hold_test.install Implements hook_install().
hold_test_request core/modules/system/tests/modules/hold_test/hold_test.module Request hold. 1
hold_test_response core/modules/system/tests/modules/hold_test/hold_test.module Response hold. 7
hook_aggregator_fetcher_info_alter core/modules/aggregator/aggregator.api.php Perform alterations on the available fetchers.
hook_aggregator_parser_info_alter core/modules/aggregator/aggregator.api.php Perform alterations on the available parsers.
hook_aggregator_processor_info_alter core/modules/aggregator/aggregator.api.php Perform alterations on the available processors.
hook_ajax_render_alter core/lib/Drupal/Core/Form/form.api.php Alter the Ajax command data that is sent to the client.
hook_archiver_info_alter core/lib/Drupal/Core/File/file.api.php Alter archiver information declared by other modules.
hook_batch_alter core/lib/Drupal/Core/Form/form.api.php Alter batch information before a batch is processed.
hook_block_access core/modules/block/block.api.php Control access to a block instance.
hook_block_alter core/modules/block/block.api.php Allow modules to alter the block plugin definitions.
hook_block_build_alter core/modules/block/block.api.php Alter the result of \Drupal\Core\Block\BlockBase::build().
hook_block_build_BASE_BLOCK_ID_alter core/modules/block/block.api.php Provide a block plugin specific block_build alteration.
hook_block_view_alter core/modules/block/block.api.php Alter the result of \Drupal\Core\Block\BlockBase::build().
hook_block_view_BASE_BLOCK_ID_alter core/modules/block/block.api.php Provide a block plugin specific block_view alteration.
hook_cache_flush core/core.api.php Flush all persistent and static caches.
hook_ckeditor4to5upgrade_plugin_info_alter core/modules/ckeditor5/ckeditor5.api.php Modify the list of available CKEditor 4 to 5 Upgrade plugins.
hook_ckeditor5_plugin_info_alter core/modules/ckeditor5/ckeditor5.api.php Modify the list of available CKEditor 5 plugins.
hook_ckeditor_css_alter core/modules/ckeditor/ckeditor.api.php Modify the list of CSS files that will be added to a CKEditor instance.
hook_ckeditor_plugin_info_alter core/modules/ckeditor/ckeditor.api.php Modify the list of available CKEditor plugins.
hook_comment_links_alter core/modules/comment/comment.api.php Alter the links of a comment.
hook_condition_info_alter core/core.api.php Alter the information provided in \Drupal\Core\Condition\ConditionManager::getDefinitions().
hook_config_import_steps_alter core/core.api.php Alter the configuration synchronization steps.
hook_config_schema_info_alter core/core.api.php Alter config typed data definitions.
hook_config_translation_info core/modules/config_translation/config_translation.api.php Introduce dynamic translation tabs for translation of configuration.
hook_config_translation_info_alter core/modules/config_translation/config_translation.api.php Alter existing translation tabs for translation of configuration.
hook_contextual_links_alter core/lib/Drupal/Core/Menu/menu.api.php Alter contextual links before they are rendered.
hook_contextual_links_plugins_alter core/lib/Drupal/Core/Menu/menu.api.php Alter the plugin definition of contextual links.
hook_contextual_links_view_alter core/modules/contextual/contextual.api.php Alter a contextual links element before it is rendered.
hook_countries_alter core/core.api.php Alter the default country list.
hook_cron core/core.api.php Perform periodic actions.
hook_css_alter core/lib/Drupal/Core/Render/theme.api.php Alter CSS files before they are output on the page.

Other projects

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.