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Title Object type File name Summary
FormHooks::formViewsExposedFormAlter function core/themes/admin/src/Hook/FormHooks.php Implements hook_form_FORM_ID_alter() for views_exposed_form.
FormHooks::formViewsExposedFormAlter function core/themes/default_admin/src/Hook/FormHooks.php Implements hook_form_FORM_ID_alter() for views_exposed_form.
FormHooks::formViewsUiAddHandlerFormAlter function core/themes/admin/src/Hook/FormHooks.php Implements hook_form_FORM_ID_alter() for Views UI add handler form.
FormHooks::formViewsUiAddHandlerFormAlter function core/themes/default_admin/src/Hook/FormHooks.php Implements hook_form_FORM_ID_alter() for Views UI add handler form.
FormHooks::formViewsUiConfigItemFormAlter function core/themes/admin/src/Hook/FormHooks.php Implements hook_form_FORM_ID_alter() for the Views UI config form.
FormHooks::formViewsUiConfigItemFormAlter function core/themes/default_admin/src/Hook/FormHooks.php Implements hook_form_FORM_ID_alter() for the Views UI config form.
FormOperations::formAlter function core/modules/workspaces/src/Hook/FormOperations.php Implements hook_form_alter().
FormTestAlterForm class core/modules/system/tests/modules/form_test/src/Form/FormTestAlterForm.php Form builder for testing hook_form_alter() and hook_form_FORM_ID_alter().
FormTestAlterForm.php file core/modules/system/tests/modules/form_test/src/Form/FormTestAlterForm.php
FormTestAlterForm::buildForm function core/modules/system/tests/modules/form_test/src/Form/FormTestAlterForm.php Form constructor.
FormTestAlterForm::getFormId function core/modules/system/tests/modules/form_test/src/Form/FormTestAlterForm.php Returns a unique string identifying the form.
FormTestAlterForm::submitForm function core/modules/system/tests/modules/form_test/src/Form/FormTestAlterForm.php Form submission handler.
FormTestHooks::blockFormFormTestAlterFormAlter function core/modules/system/tests/modules/form_test/src/Hook/FormTestHooks.php Implements hook_form_FORM_ID_alter().
FormTestHooks::formAlter function core/modules/system/tests/modules/form_test/src/Hook/FormTestHooks.php Implements hook_form_alter().
FormTestHooks::formFormTestAlterFormAlter function core/modules/system/tests/modules/form_test/src/Hook/FormTestHooks.php Implements hook_form_FORM_ID_alter().
FormTestHooks::formFormTestVerticalTabsAccessFormAlter function core/modules/system/tests/modules/form_test/src/Hook/FormTestHooks.php Implements hook_form_FORM_ID_alter() for form_test_vertical_tabs_access_form().
FormTestHooks::formUserRegisterFormAlter function core/modules/system/tests/modules/form_test/src/Hook/FormTestHooks.php Implements hook_form_FORM_ID_alter() for the registration form.
FormTestHooks::systemFormFormTestAlterFormAlter function core/modules/system/tests/modules/form_test/src/Hook/FormTestHooks.php Implements hook_form_FORM_ID_alter().
FunctionalTestDebugHtmlOutputTest::getAlteredPhpunitXmlConfigurationFile function core/tests/Drupal/FunctionalTests/Test/FunctionalTestDebugHtmlOutputTest.php
GroupwiseMax::alterSubqueryCondition function core/modules/views/src/Plugin/views/relationship/GroupwiseMax.php Recursive helper to add a namespace to conditions.
HelpHooks::blockViewHelpBlockAlter function core/modules/help/src/Hook/HelpHooks.php Implements hook_block_view_BASE_BLOCK_ID_alter().
HelpTopicsTestHooks::helpTopicsInfoAlter function core/modules/help/tests/modules/help_topics_test/src/Hook/HelpTopicsTestHooks.php Implements hook_help_topics_info_alter().
HookAlterOrderTest class core/tests/Drupal/KernelTests/Core/Hook/HookAlterOrderTest.php Tests Hook Alter Order.
HookAlterOrderTest.php file core/tests/Drupal/KernelTests/Core/Hook/HookAlterOrderTest.php
HookAlterOrderTest::$modules property core/tests/Drupal/KernelTests/Core/Hook/HookAlterOrderTest.php Modules to install.
HookAlterOrderTest::alter function core/tests/Drupal/KernelTests/Core/Hook/HookAlterOrderTest.php Invokes ModuleHandler->alter() and returns the altered array.
HookAlterOrderTest::assertAlterCallOrder function core/tests/Drupal/KernelTests/Core/Hook/HookAlterOrderTest.php Asserts the call order from an alter call.
HookAlterOrderTest::testAlterOrder function core/tests/Drupal/KernelTests/Core/Hook/HookAlterOrderTest.php Test ordering alter calls.
HookAlterOrderTest::testReorderAlterMissingTarget function core/tests/Drupal/KernelTests/Core/Hook/HookAlterOrderTest.php Tests #[ReorderHook] attributes with missing target.
HookAlterOrderTest::testReorderCrossHookAlter function core/tests/Drupal/KernelTests/Core/Hook/HookAlterOrderTest.php Tests #[ReorderHook] targeting other hooks.
hook_admin_content_form_routes_alter function core/themes/admin/admin.api.php Alter the registered routes to enable or disable admin’s edit form layout.
hook_ajax_render_alter function core/lib/Drupal/Core/Form/form.api.php Alter the Ajax command data that is sent to the client.
hook_batch_alter function core/lib/Drupal/Core/Form/form.api.php Alter batch information before a batch is processed.
hook_block_alter function core/modules/block/block.api.php Allow modules to alter the block plugin definitions.
hook_block_build_alter function core/modules/block/block.api.php Alter the result of \Drupal\Core\Block\BlockBase::build().
hook_block_build_BASE_BLOCK_ID_alter function core/modules/block/block.api.php Provide a block plugin specific block_build alteration.
hook_block_view_alter function core/modules/block/block.api.php Alter the result of \Drupal\Core\Block\BlockBase::build().
hook_block_view_BASE_BLOCK_ID_alter function core/modules/block/block.api.php Provide a block plugin specific block_view alteration.
hook_ckeditor5_plugin_info_alter function core/modules/ckeditor5/ckeditor5.api.php Modify the list of available CKEditor 5 plugins.
hook_comment_links_alter function core/modules/comment/comment.api.php Alter the links of a comment.
hook_condition_info_alter function core/core.api.php Alter the information provided in ConditionManager::getDefinitions().
hook_config_import_steps_alter function core/core.api.php Alter the configuration synchronization steps.
hook_config_schema_info_alter function core/core.api.php Alter config typed data definitions.
hook_config_translation_info_alter function core/modules/config_translation/config_translation.api.php Alter existing translation tabs for translation of configuration.
hook_contextual_links_alter function core/lib/Drupal/Core/Menu/menu.api.php Alter contextual links before they are rendered.
hook_contextual_links_plugins_alter function core/lib/Drupal/Core/Menu/menu.api.php Alter the plugin definition of contextual links.
hook_contextual_links_view_alter function core/modules/contextual/contextual.api.php Alter a contextual links element before it is rendered.
hook_countries_alter function core/core.api.php Alter the default country list.
hook_css_alter function core/lib/Drupal/Core/Render/theme.api.php Alter CSS files before they are output on the page.
hook_data_type_info_alter function core/core.api.php Alter available data types for typed data wrappers.

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