705 files declare their use of Url in Drupal 8

AccessDeniedSubscriber.php in core/modules/user/src/EventSubscriber/AccessDeniedSubscriber.php

AccountForm.php in core/modules/user/src/AccountForm.php

AccountSettingsForm.php in core/modules/user/src/AccountSettingsForm.php

action.module in core/modules/action/action.module

This is the Actions module for executing stored actions.

ActionDeleteForm.php in core/modules/action/src/Form/ActionDeleteForm.php

ActionFormAjaxTest.php in core/modules/action/tests/src/FunctionalJavascript/ActionFormAjaxTest.php

ActionTest.php in core/modules/jsonapi/tests/src/Functional/ActionTest.php

AddFeedTest.php in core/modules/aggregator/tests/src/Functional/AddFeedTest.php

AddFeedTest.php in core/modules/system/tests/src/Kernel/Common/AddFeedTest.php

AddFormBase.php in core/modules/media_library/src/Form/AddFormBase.php

admin.inc in core/modules/views_ui/admin.inc

Provides the Views' administrative interface.

aggregator.module in core/modules/aggregator/aggregator.module

Used to aggregate syndicated content (RSS, RDF, and Atom).

AggregatorController.php in core/modules/aggregator/src/Controller/AggregatorController.php

AggregatorTestBase.php in core/modules/aggregator/src/Tests/AggregatorTestBase.php

AggregatorTestBase.php in core/modules/aggregator/tests/src/Functional/AggregatorTestBase.php

AggregatorTitleFormatter.php in core/modules/aggregator/src/Plugin/Field/FieldFormatter/AggregatorTitleFormatter.php

AjaxFileManagedMultipleTest.php in core/modules/file/tests/src/FunctionalJavascript/AjaxFileManagedMultipleTest.php

AjaxFormCacheTest.php in core/tests/Drupal/FunctionalJavascriptTests/Ajax/AjaxFormCacheTest.php

AjaxTestController.php in core/modules/system/tests/modules/ajax_test/src/Controller/AjaxTestController.php

AjaxTestForm.php in core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestForm.php

AnonResourceTestTrait.php in core/modules/rest/tests/src/Functional/AnonResourceTestTrait.php

ArgumentDefaultTest.php in core/modules/views/tests/src/Functional/Plugin/ArgumentDefaultTest.php

AssertBreadcrumbTrait.php in core/modules/system/src/Tests/Menu/AssertBreadcrumbTrait.php

AssertBreadcrumbTrait.php in core/modules/system/tests/src/Functional/Menu/AssertBreadcrumbTrait.php

AssertMenuActiveTrailTrait.php in core/modules/system/src/Tests/Menu/AssertMenuActiveTrailTrait.php

AssertMenuActiveTrailTrait.php in core/modules/system/tests/src/Functional/Menu/AssertMenuActiveTrailTrait.php

AssertPageCacheContextsAndTagsTrait.php in core/modules/system/src/Tests/Cache/AssertPageCacheContextsAndTagsTrait.php

AssertPageCacheContextsAndTagsTrait.php in core/modules/system/tests/src/Functional/Cache/AssertPageCacheContextsAndTagsTrait.php

authorize.php in core/authorize.php

Administrative script for running authorized file operations.

automated_cron.module in core/modules/automated_cron/automated_cron.module

Provides an automated cron by executing it at the end of a response.

ban.module in core/modules/ban/ban.module

Allows to ban individual IP addresses.

BanAdmin.php in core/modules/ban/src/Form/BanAdmin.php

BanDelete.php in core/modules/ban/src/Form/BanDelete.php

BaseFieldFileFormatterBase.php in core/modules/file/src/Plugin/Field/FieldFormatter/BaseFieldFileFormatterBase.php

BaseFieldOverrideTest.php in core/modules/jsonapi/tests/src/Functional/BaseFieldOverrideTest.php

BasicAuthResourceTestTrait.php in core/modules/rest/tests/src/Functional/BasicAuthResourceTestTrait.php

BasicAuthTest.php in core/modules/basic_auth/tests/src/Functional/BasicAuthTest.php

BasicTest.php in core/modules/views/tests/src/Functional/Wizard/BasicTest.php

basic_auth.module in core/modules/basic_auth/basic_auth.module

Provides an HTTP Basic authentication provider.

batch.inc in core/includes/batch.inc

Batch processing API for processes to run in multiple HTTP requests.

batch_test.callbacks.inc in core/modules/system/tests/modules/batch_test/batch_test.callbacks.inc

Batch callbacks for the Batch API tests.

BcRoutesTest.php in core/modules/settings_tray/tests/src/Kernel/BcRoutesTest.php

BigPipePlaceholderTestCases.php in core/modules/big_pipe/tests/modules/big_pipe_test/src/BigPipePlaceholderTestCases.php

BigPipeRegressionTest.php in core/modules/big_pipe/tests/src/FunctionalJavascript/BigPipeRegressionTest.php

BigPipeTest.php in core/modules/big_pipe/tests/src/Functional/BigPipeTest.php

big_pipe.module in core/modules/big_pipe/big_pipe.module

Adds BigPipe no-JS detection.

block.module in core/modules/block/block.module

Controls the visual building blocks a page is constructed with.

Block.php in core/modules/views/src/Plugin/views/display/Block.php

BlockContentAddLocalAction.php in core/modules/block_content/src/Plugin/Menu/LocalAction/BlockContentAddLocalAction.php

BlockContentController.php in core/modules/block_content/src/Controller/BlockContentController.php

BlockContentTest.php in core/modules/jsonapi/tests/src/Functional/BlockContentTest.php

BlockContentTypeTest.php in core/modules/jsonapi/tests/src/Functional/BlockContentTypeTest.php

BlockContentTypeTest.php in core/modules/block_content/tests/src/Functional/BlockContentTypeTest.php

BlockDeleteForm.php in core/modules/block/src/Form/BlockDeleteForm.php

BlockEntitySettingTrayForm.php in core/modules/settings_tray/src/Block/BlockEntitySettingTrayForm.php

BlockLibraryController.php in core/modules/block/src/Controller/BlockLibraryController.php

BlockListBuilder.php in core/modules/block/src/BlockListBuilder.php

BlockPlaceTest.php in core/modules/block_place/tests/src/Functional/BlockPlaceTest.php

BlockTest.php in core/modules/jsonapi/tests/src/Functional/BlockTest.php

BlockTest.php in core/modules/block/tests/src/Functional/BlockTest.php

BlockXssTest.php in core/modules/block/tests/src/Functional/BlockXssTest.php

block_content.module in core/modules/block_content/block_content.module

Allows the creation of custom blocks through the user interface.

block_content.pages.inc in core/modules/block_content/block_content.pages.inc

Provides page callbacks for custom blocks.

block_place.module in core/modules/block_place/block_place.module

Controls the placement of blocks from all pages.

book.module in core/modules/book/book.module

Allows users to create and organize related content in an outline.

BookAdminEditForm.php in core/modules/book/src/Form/BookAdminEditForm.php

BookController.php in core/modules/book/src/Controller/BookController.php

BookOutlineForm.php in core/modules/book/src/Form/BookOutlineForm.php

BookTestTrait.php in core/modules/book/tests/src/Functional/BookTestTrait.php

BreadcrumbTest.php in core/tests/Drupal/Tests/Core/Breadcrumb/BreadcrumbTest.php

BreadcrumbTest.php in core/modules/system/tests/src/Functional/Menu/BreadcrumbTest.php

BrowserTest.php in core/modules/simpletest/src/Tests/BrowserTest.php

BrowserTestBaseTest.php in core/tests/Drupal/FunctionalTests/BrowserTestBaseTest.php

CacheTestController.php in core/modules/system/tests/modules/cache_test/src/Controller/CacheTestController.php

ChooseBlockController.php in core/modules/layout_builder/src/Controller/ChooseBlockController.php

ChooseSectionController.php in core/modules/layout_builder/src/Controller/ChooseSectionController.php

ckeditor.module in core/modules/ckeditor/ckeditor.module

Provides integration with the CKEditor WYSIWYG editor.

CKEditorIntegrationTest.php in core/modules/media/tests/src/FunctionalJavascript/CKEditorIntegrationTest.php

CkeditorOffCanvasTestController.php in core/modules/ckeditor/tests/modules/src/CkeditorOffCanvasTestController.php

claro.theme in core/themes/claro/claro.theme

Functions to support theming in the Claro theme.

color.module in core/modules/color/color.module

Allows users to change the color scheme of themes.

ColorSafePreviewTest.php in core/modules/color/tests/src/Functional/ColorSafePreviewTest.php

comment.api.php in core/modules/comment/comment.api.php

Hooks provided by the Comment module.

comment.module in core/modules/comment/comment.module

Enables users to comment on published content.

CommentAttributesTest.php in core/modules/rdf/tests/src/Functional/CommentAttributesTest.php

CommentController.php in core/modules/comment/src/Controller/CommentController.php

CommentForm.php in core/modules/comment/src/CommentForm.php

CommentInterfaceTest.php in core/modules/comment/tests/src/Functional/CommentInterfaceTest.php

CommentItem.php in core/modules/comment/src/Plugin/Field/FieldType/CommentItem.php

CommentLazyBuilders.php in core/modules/comment/src/CommentLazyBuilders.php

CommentLinkBuilder.php in core/modules/comment/src/CommentLinkBuilder.php

CommentLinkBuilderTest.php in core/modules/comment/tests/src/Unit/CommentLinkBuilderTest.php

CommentLinksTest.php in core/modules/comment/tests/src/Kernel/Views/CommentLinksTest.php

CommentManager.php in core/modules/comment/src/CommentManager.php

CommentNewIndicatorTest.php in core/modules/comment/tests/src/Functional/CommentNewIndicatorTest.php

CommentTest.php in core/modules/jsonapi/tests/src/Functional/CommentTest.php

CommentTypeTest.php in core/modules/jsonapi/tests/src/Functional/CommentTypeTest.php

CommentTypeTest.php in core/modules/comment/tests/src/Functional/CommentTypeTest.php

comment_test.module in core/modules/comment/tests/modules/comment_test/comment_test.module

Dummy module implementing comment related hooks to test API interaction with the Comment module.

CommonCollectionFilterAccessTestPatternsTrait.php in core/modules/jsonapi/tests/src/Traits/CommonCollectionFilterAccessTestPatternsTrait.php

CommonTestController.php in core/modules/system/tests/modules/common_test/src/Controller/CommonTestController.php

config.module in core/modules/config/config.module

Allows site administrators to modify configuration.

ConfigController.php in core/modules/config/src/Controller/ConfigController.php

ConfigEntityMapper.php in core/modules/config_translation/src/ConfigEntityMapper.php

ConfigEntityMapperTest.php in core/modules/config_translation/tests/src/Unit/ConfigEntityMapperTest.php

ConfigEntityTest.php in core/modules/config/tests/src/Functional/ConfigEntityTest.php

ConfigNamesMapper.php in core/modules/config_translation/src/ConfigNamesMapper.php

ConfigNamesMapperTest.php in core/modules/config_translation/tests/src/Unit/ConfigNamesMapperTest.php

Contains \Drupal\Tests\config_translation\Unit\ConfigNamesMapperTest.

ConfigSingleImportForm.php in core/modules/config/src/Form/ConfigSingleImportForm.php

ConfigSync.php in core/modules/config/src/Form/ConfigSync.php

ConfigTestTest.php in core/modules/jsonapi/tests/src/Functional/ConfigTestTest.php

ConfigTranslationController.php in core/modules/config_translation/src/Controller/ConfigTranslationController.php

ConfigTranslationDeleteForm.php in core/modules/config_translation/src/Form/ConfigTranslationDeleteForm.php

ConfigurableLanguageManager.php in core/modules/language/src/ConfigurableLanguageManager.php

ConfigurableLanguageManagerTest.php in core/modules/language/tests/src/Kernel/ConfigurableLanguageManagerTest.php

ConfigurableLanguageResourceTestBase.php in core/modules/language/tests/src/Functional/Rest/ConfigurableLanguageResourceTestBase.php

ConfigurableLanguageTest.php in core/modules/jsonapi/tests/src/Functional/ConfigurableLanguageTest.php

config_translation.module in core/modules/config_translation/config_translation.module

Configuration Translation module.

ConfirmDeleteMultiple.php in core/modules/comment/src/Form/ConfirmDeleteMultiple.php

ConfirmFormArrayPathTestForm.php in core/modules/system/tests/modules/form_test/src/ConfirmFormArrayPathTestForm.php

ConfirmFormHelper.php in core/lib/Drupal/Core/Form/ConfirmFormHelper.php

ConfirmFormHelperTest.php in core/tests/Drupal/Tests/Core/Form/ConfirmFormHelperTest.php

ConfirmFormTest.php in core/modules/system/tests/src/Functional/Form/ConfirmFormTest.php

ConfirmFormTestForm.php in core/modules/system/tests/modules/form_test/src/ConfirmFormTestForm.php

contact.module in core/modules/contact/contact.module

Enables the use of personal and site-wide contact forms.

ContactController.php in core/modules/contact/src/Controller/ContactController.php

ContactForm.php in core/modules/contact/src/Entity/ContactForm.php

ContactFormTest.php in core/modules/jsonapi/tests/src/Functional/ContactFormTest.php

ContactLink.php in core/modules/contact/src/Plugin/views/field/ContactLink.php

ContactSitewideTest.php in core/modules/contact/tests/src/Functional/ContactSitewideTest.php

ContentEntityNormalizer.php in core/modules/hal/src/Normalizer/ContentEntityNormalizer.php

ContentLanguageSettingsTest.php in core/modules/jsonapi/tests/src/Functional/ContentLanguageSettingsTest.php

ContentModerationConfigureForm.php in core/modules/content_moderation/src/Form/ContentModerationConfigureForm.php

ContentTranslationController.php in core/modules/content_translation/src/Controller/ContentTranslationController.php

ContentTranslationOutdatedRevisionTranslationTest.php in core/modules/content_translation/tests/src/Functional/ContentTranslationOutdatedRevisionTranslationTest.php

ContentTranslationRevisionTranslationDeletionTest.php in core/modules/content_translation/tests/src/Functional/ContentTranslationRevisionTranslationDeletionTest.php

ContentTranslationUITestBase.php in core/modules/content_translation/src/Tests/ContentTranslationUITestBase.php

ContentTranslationUITestBase.php in core/modules/content_translation/tests/src/Functional/ContentTranslationUITestBase.php

ContentTranslationUntranslatableFieldsTest.php in core/modules/content_translation/tests/src/Functional/ContentTranslationUntranslatableFieldsTest.php

ContentTranslationWorkflowsTest.php in core/modules/content_translation/tests/src/Functional/ContentTranslationWorkflowsTest.php

ContentUninstallValidator.php in core/lib/Drupal/Core/Entity/ContentUninstallValidator.php

content_moderation.module in core/modules/content_moderation/content_moderation.module

Contains content_moderation.module.

content_translation.install in core/modules/content_translation/content_translation.install

Installation functions for Content Translation module.

content_translation.module in core/modules/content_translation/content_translation.module

Allows entities to be translated into different languages.

contextual.module in core/modules/contextual/contextual.module

Adds contextual links to perform actions related to elements on a page.

ContextualDynamicContextTest.php in core/modules/contextual/tests/src/Functional/ContextualDynamicContextTest.php

ContextualLinks.php in core/modules/contextual/src/Element/ContextualLinks.php

ContextualLinks.php in core/modules/contextual/src/Plugin/views/field/ContextualLinks.php

ControllerBase.php in core/lib/Drupal/Core/Controller/ControllerBase.php

CookieResourceTestTrait.php in core/modules/rest/tests/src/Functional/CookieResourceTestTrait.php

CorsIntegrationTest.php in core/tests/Drupal/FunctionalTests/HttpKernel/CorsIntegrationTest.php

CronForm.php in core/modules/system/src/Form/CronForm.php

CsrfRequestHeaderTest.php in core/modules/system/tests/src/Functional/CsrfRequestHeaderTest.php

CustomPageExceptionHtmlSubscriber.php in core/lib/Drupal/Core/EventSubscriber/CustomPageExceptionHtmlSubscriber.php

CustomPageExceptionHtmlSubscriberTest.php in core/tests/Drupal/Tests/Core/EventSubscriber/CustomPageExceptionHtmlSubscriberTest.php

DatabaseVersionCheckUpdateTest.php in core/modules/system/tests/src/Functional/Update/DatabaseVersionCheckUpdateTest.php

DateFormatTest.php in core/modules/jsonapi/tests/src/Functional/DateFormatTest.php

datetime.module in core/modules/datetime/datetime.module

Field hooks to implement a simple datetime field.

DateTimeTest.php in core/modules/system/tests/src/Functional/System/DateTimeTest.php

datetime_range.module in core/modules/datetime_range/datetime_range.module

Field hooks to implement a datetime field that stores a start and end date.

dblog.module in core/modules/dblog/dblog.module

System monitoring and logging for administrators.

DblogClearLogConfirmForm.php in core/modules/dblog/src/Form/DblogClearLogConfirmForm.php

DbLogController.php in core/modules/dblog/src/Controller/DbLogController.php

DbLogResourceTest.php in core/modules/dblog/tests/src/Functional/DbLogResourceTest.php

DbLogTest.php in core/modules/dblog/tests/src/Functional/DbLogTest.php

DbUpdateController.php in core/modules/system/src/Controller/DbUpdateController.php

DbUpdatesTrait.php in core/modules/system/src/Tests/Update/DbUpdatesTrait.php

DbUpdatesTrait.php in core/modules/system/tests/src/Functional/Update/DbUpdatesTrait.php

DefaultProcessor.php in core/modules/aggregator/src/Plugin/aggregator/processor/DefaultProcessor.php

DefaultsSectionStorage.php in core/modules/layout_builder/src/Plugin/SectionStorage/DefaultsSectionStorage.php

DefaultViewsTest.php in core/modules/views/tests/src/Functional/DefaultViewsTest.php

DefaultViewsTest.php in core/modules/views_ui/tests/src/Functional/DefaultViewsTest.php

DeleteFeedItemTest.php in core/modules/aggregator/tests/src/Functional/DeleteFeedItemTest.php

DeleteForm.php in core/modules/forum/src/Form/DeleteForm.php

DeleteMultiple.php in core/modules/node/src/Form/DeleteMultiple.php

DeleteMultipleForm.php in core/lib/Drupal/Core/Entity/Form/DeleteMultipleForm.php

DenormalizeTest.php in core/modules/hal/tests/src/Kernel/DenormalizeTest.php

DestinationTest.php in core/modules/system/tests/src/Functional/Routing/DestinationTest.php

DisplayBlockTest.php in core/modules/block/tests/src/Functional/Views/DisplayBlockTest.php

DisplayFeedTest.php in core/modules/views/tests/src/Functional/Plugin/DisplayFeedTest.php

DisplayPageTest.php in core/modules/views/tests/src/Kernel/Plugin/DisplayPageTest.php

DisplayPluginBase.php in core/modules/views/src/Plugin/views/display/DisplayPluginBase.php

Drupal.php in core/lib/Drupal.php

Contains \Drupal.

DrupalMediaLibrary.php in core/modules/media_library/src/Plugin/CKEditorPlugin/DrupalMediaLibrary.php

DrupalMessengerServiceTest.php in core/modules/system/tests/src/Functional/Bootstrap/DrupalMessengerServiceTest.php

DrupalTest.php in core/tests/Drupal/Tests/Core/DrupalTest.php

DynamicPageCacheIntegrationTest.php in core/modules/dynamic_page_cache/tests/src/Functional/DynamicPageCacheIntegrationTest.php

EarlyRenderingControllerTest.php in core/modules/system/tests/src/Functional/Common/EarlyRenderingControllerTest.php

editor.module in core/modules/editor/editor.module

Adds bindings for client-side "text editors" to text formats.

EditorDialogAccessTest.php in core/modules/editor/tests/src/Functional/EditorDialogAccessTest.php

EditorTest.php in core/modules/jsonapi/tests/src/Functional/EditorTest.php

EngineTwigTest.php in core/modules/system/tests/src/Functional/Theme/EngineTwigTest.php

EntityAccessDeniedHttpExceptionNormalizer.php in core/modules/jsonapi/src/Normalizer/EntityAccessDeniedHttpExceptionNormalizer.php

EntityBase.php in core/lib/Drupal/Core/Entity/EntityBase.php

EntityBundleListCacheTest.php in core/tests/Drupal/FunctionalTests/Entity/EntityBundleListCacheTest.php

EntityCacheTagsTestBase.php in core/modules/system/src/Tests/Entity/EntityCacheTagsTestBase.php

EntityCacheTagsTestBase.php in core/modules/system/tests/src/Functional/Entity/EntityCacheTagsTestBase.php

EntityController.php in core/lib/Drupal/Core/Entity/Controller/EntityController.php

EntityDeleteFormTrait.php in core/lib/Drupal/Core/Entity/EntityDeleteFormTrait.php

EntityDisplayModeController.php in core/modules/field_ui/src/Controller/EntityDisplayModeController.php

EntityDisplayModeListBuilder.php in core/modules/field_ui/src/EntityDisplayModeListBuilder.php

EntityDisplayModeTest.php in core/modules/field_ui/tests/src/Functional/EntityDisplayModeTest.php

EntityFormDisplayEditForm.php in core/modules/field_ui/src/Form/EntityFormDisplayEditForm.php

EntityFormDisplayTest.php in core/modules/jsonapi/tests/src/Functional/EntityFormDisplayTest.php

EntityFormModeTest.php in core/modules/jsonapi/tests/src/Functional/EntityFormModeTest.php

EntityListBuilder.php in core/lib/Drupal/Core/Entity/EntityListBuilder.php

EntityReferenceAdminTest.php in core/modules/field/tests/src/FunctionalJavascript/EntityReference/EntityReferenceAdminTest.php

EntityReferenceFieldAttributesTest.php in core/modules/rdf/tests/src/Functional/EntityReferenceFieldAttributesTest.php

EntityReferenceFieldItemNormalizerTest.php in core/modules/serialization/tests/src/Unit/Normalizer/EntityReferenceFieldItemNormalizerTest.php

EntityReferenceFieldNormalizer.php in core/modules/jsonapi/src/Normalizer/EntityReferenceFieldNormalizer.php

EntityReferenceTaxonomyTermRssFormatter.php in core/modules/taxonomy/src/Plugin/Field/FieldFormatter/EntityReferenceTaxonomyTermRssFormatter.php

EntityResolverTest.php in core/modules/serialization/tests/src/Kernel/EntityResolverTest.php

EntityResource.php in core/modules/jsonapi/src/Controller/EntityResource.php

EntityResourceTestBase.php in core/modules/rest/tests/src/Functional/EntityResource/EntityResourceTestBase.php

EntityTestDateonlyTest.php in core/modules/datetime/tests/src/Functional/EntityResource/EntityTest/EntityTestDateonlyTest.php

EntityTestDateRangeTest.php in core/modules/datetime_range/tests/src/Functional/EntityResource/EntityTest/EntityTestDateRangeTest.php

EntityTestDatetimeTest.php in core/modules/datetime/tests/src/Functional/EntityResource/EntityTest/EntityTestDatetimeTest.php

EntityTestDeleteForm.php in core/modules/system/tests/modules/entity_test/src/EntityTestDeleteForm.php

EntityTestExternal.php in core/modules/system/tests/modules/entity_test/src/Entity/EntityTestExternal.php

EntityTestMapFieldTest.php in core/modules/jsonapi/tests/src/Functional/EntityTestMapFieldTest.php

EntityTestTest.php in core/modules/jsonapi/tests/src/Functional/EntityTestTest.php

EntityUrlTest.php in core/tests/Drupal/Tests/Core/Entity/EntityUrlTest.php

EntityViewDisplayEditForm.php in core/modules/field_ui/src/Form/EntityViewDisplayEditForm.php

EntityViewDisplayTest.php in core/modules/jsonapi/tests/src/Functional/EntityViewDisplayTest.php

EntityViewModeTest.php in core/modules/jsonapi/tests/src/Functional/EntityViewModeTest.php

entity_test.module in core/modules/system/tests/modules/entity_test/entity_test.module

Test module for the entity API providing several entity types for testing.

entity_test_operation.module in core/modules/system/tests/modules/entity_test_operation/entity_test_operation.module

Contains hook implementations for Entity Operation Test Module.

EntryPoint.php in core/modules/jsonapi/src/Controller/EntryPoint.php

EntryPointTest.php in core/modules/jsonapi/tests/src/Functional/EntryPointTest.php

ExternalNormalizersTest.php in core/modules/jsonapi/tests/src/Functional/ExternalNormalizersTest.php

FeedDeleteForm.php in core/modules/aggregator/src/Form/FeedDeleteForm.php

FeedForm.php in core/modules/aggregator/src/FeedForm.php

FeedItemsDeleteForm.php in core/modules/aggregator/src/Form/FeedItemsDeleteForm.php

FeedParserTest.php in core/modules/aggregator/tests/src/Functional/FeedParserTest.php

FeedTest.php in core/modules/jsonapi/tests/src/Functional/FeedTest.php

FeedViewBuilder.php in core/modules/aggregator/src/FeedViewBuilder.php

field.module in core/modules/field/field.module

Attach custom data fields to Drupal entities.

FieldConfigEditForm.php in core/modules/field_ui/src/Form/FieldConfigEditForm.php

FieldConfigListBuilder.php in core/modules/field_ui/src/FieldConfigListBuilder.php

FieldConfigTest.php in core/modules/jsonapi/tests/src/Functional/FieldConfigTest.php

FieldEntityOperationsTest.php in core/modules/views/tests/src/Functional/Handler/FieldEntityOperationsTest.php

FieldPluginBase.php in core/modules/views/src/Plugin/views/field/FieldPluginBase.php

FieldPluginBaseTest.php in core/modules/views/tests/src/Unit/Plugin/field/FieldPluginBaseTest.php

Contains \Drupal\Tests\views\Unit\Plugin\field\FieldPluginBaseTest.

FieldStorageConfigTest.php in core/modules/jsonapi/tests/src/Functional/FieldStorageConfigTest.php

FieldUI.php in core/modules/field_ui/src/FieldUI.php

FieldUrlTest.php in core/modules/views/tests/src/Kernel/Handler/FieldUrlTest.php

FieldWebTest.php in core/modules/views/tests/src/Functional/Handler/FieldWebTest.php

field_ui.module in core/modules/field_ui/field_ui.module

Allows administrators to attach custom fields to fieldable types.

file.module in core/modules/file/file.module

Defines a "managed_file" Form API field and a "file" field for Field module.

FileEntityFormatterTest.php in core/modules/file/tests/src/Kernel/Formatter/FileEntityFormatterTest.php

FileFieldAttributesTest.php in core/modules/rdf/tests/src/Functional/FileFieldAttributesTest.php

FileFieldWidgetTest.php in core/modules/file/tests/src/Functional/FileFieldWidgetTest.php

FileTest.php in core/modules/jsonapi/tests/src/Functional/FileTest.php

FileUpload.php in core/modules/jsonapi/src/Controller/FileUpload.php

FileUploadForm.php in core/modules/media_library/src/Form/FileUploadForm.php

FileUploadResourceTestBase.php in core/modules/rest/tests/src/Functional/FileUploadResourceTestBase.php

FileUploadTest.php in core/modules/jsonapi/tests/src/Functional/FileUploadTest.php

filter.module in core/modules/filter/filter.module

Framework for handling the filtering of content.

FilterAdminTest.php in core/modules/filter/tests/src/Functional/FilterAdminTest.php

FilterDisableForm.php in core/modules/filter/src/Form/FilterDisableForm.php

FilterFormatTest.php in core/modules/jsonapi/tests/src/Functional/FilterFormatTest.php

form.inc in core/includes/form.inc

Functions for form and batch generation and processing.

FormatSpecificGetBcRouteTestTrait.php in core/modules/rest/tests/src/Functional/EntityResource/FormatSpecificGetBcRouteTestTrait.php

FormattableMarkupKernelTest.php in core/tests/Drupal/KernelTests/Component/Render/FormattableMarkupKernelTest.php

FormBase.php in core/lib/Drupal/Core/Form/FormBase.php

FormElement.php in core/lib/Drupal/Core/Render/Element/FormElement.php

FormElementsRenderTest.php in core/modules/system/tests/src/Kernel/Common/FormElementsRenderTest.php

FormErrorHandler.php in core/modules/inline_form_errors/src/FormErrorHandler.php

FormState.php in core/lib/Drupal/Core/Form/FormState.php

FormStateDecoratorBase.php in core/lib/Drupal/Core/Form/FormStateDecoratorBase.php

FormStateDecoratorBaseTest.php in core/tests/Drupal/Tests/Core/Form/FormStateDecoratorBaseTest.php

FormStateInterface.php in core/lib/Drupal/Core/Form/FormStateInterface.php

FormStateTest.php in core/tests/Drupal/Tests/Core/Form/FormStateTest.php

Contains \Drupal\Tests\Core\Form\FormStateTest.

FormSubmitter.php in core/lib/Drupal/Core/Form/FormSubmitter.php

FormSubmitterTest.php in core/tests/Drupal/Tests/Core/Form/FormSubmitterTest.php

FormTest.php in core/modules/system/tests/src/Functional/Form/FormTest.php

FormTestRedirectForm.php in core/modules/system/tests/modules/form_test/src/Form/FormTestRedirectForm.php

forum.module in core/modules/forum/forum.module

Provides discussion forums.

ForumBlockBase.php in core/modules/forum/src/Plugin/Block/ForumBlockBase.php

ForumController.php in core/modules/forum/src/Controller/ForumController.php

ForumForm.php in core/modules/forum/src/Form/ForumForm.php

ForumTest.php in core/modules/forum/tests/src/Functional/ForumTest.php

ForumUninstallValidatorTest.php in core/modules/forum/tests/src/Unit/ForumUninstallValidatorTest.php

FrontPageTest.php in core/modules/node/tests/src/Functional/Views/FrontPageTest.php

FunctionsTest.php in core/modules/system/tests/src/Kernel/Theme/FunctionsTest.php

GlossaryTest.php in core/modules/views/tests/src/Functional/GlossaryTest.php

GlossaryViewTest.php in core/modules/views/tests/src/FunctionalJavascript/GlossaryViewTest.php

HalEntityNormalizationTrait.php in core/modules/hal/tests/src/Functional/EntityResource/HalEntityNormalizationTrait.php

HalLinkManagerTest.php in core/modules/hal/tests/src/Kernel/HalLinkManagerTest.php

help.api.php in core/modules/help/help.api.php

Hooks for the Help system.

help.module in core/modules/help/help.module

Manages displaying online help.

HelpTopicPluginBase.php in core/modules/help_topics/src/HelpTopicPluginBase.php

HelpTopicPluginController.php in core/modules/help_topics/src/Controller/HelpTopicPluginController.php

help_topics.module in core/modules/help_topics/help_topics.module

Displays help topics provided by modules and themes.

history.module in core/modules/history/history.module

Records which users have read which content.

HistoryTest.php in core/modules/history/tests/src/Functional/HistoryTest.php

image.module in core/modules/image/image.module

Exposes global functionality for creating image styles.

ImageAdminStylesTest.php in core/modules/image/tests/src/Functional/ImageAdminStylesTest.php

ImageFieldAttributesTest.php in core/modules/rdf/tests/src/Functional/ImageFieldAttributesTest.php

ImageFieldDisplayTest.php in core/modules/image/tests/src/Functional/ImageFieldDisplayTest.php

ImageFormatter.php in core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatter.php

ImageFormatterTest.php in core/modules/image/tests/src/Kernel/ImageFormatterTest.php

ImageStyle.php in core/modules/image/src/Entity/ImageStyle.php

ImageStyleEditForm.php in core/modules/image/src/Form/ImageStyleEditForm.php

ImageStyleListBuilder.php in core/modules/image/src/ImageStyleListBuilder.php

ImageStyleTest.php in core/modules/jsonapi/tests/src/Functional/ImageStyleTest.php

ImageThemeFunctionTest.php in core/modules/image/tests/src/Kernel/ImageThemeFunctionTest.php

install.core.inc in core/includes/install.core.inc

API functions for installing Drupal.

IntegrationTest.php in core/modules/aggregator/tests/src/Kernel/Views/IntegrationTest.php

Item.php in core/modules/aggregator/src/Entity/Item.php

jsonapi.install in core/modules/jsonapi/jsonapi.install

Module install file.

JsonApiDocumentTopLevelNormalizerTest.php in core/modules/jsonapi/tests/src/Kernel/Normalizer/JsonApiDocumentTopLevelNormalizerTest.php

JsonApiFunctionalMultilingualTest.php in core/modules/jsonapi/tests/src/Functional/JsonApiFunctionalMultilingualTest.php

JsonApiFunctionalTest.php in core/modules/jsonapi/tests/src/Functional/JsonApiFunctionalTest.php

JsonApiFunctionalTestBase.php in core/modules/jsonapi/tests/src/Functional/JsonApiFunctionalTestBase.php

JsonApiRegressionTest.php in core/modules/jsonapi/tests/src/Functional/JsonApiRegressionTest.php

JsonApiRequestTestTrait.php in core/modules/jsonapi/tests/src/Functional/JsonApiRequestTestTrait.php

JsWebAssertTestForm.php in core/modules/system/tests/modules/js_webassert_test/src/Form/JsWebAssertTestForm.php

language.module in core/modules/language/language.module

Add language handling functionality to Drupal.

LanguageAddForm.php in core/modules/language/src/Form/LanguageAddForm.php

LanguageBlock.php in core/modules/language/src/Plugin/Block/LanguageBlock.php

LanguageBrowserDetectionTest.php in core/modules/language/tests/src/Functional/LanguageBrowserDetectionTest.php

LanguageConfiguration.php in core/modules/language/src/Element/LanguageConfiguration.php

LanguageConfigurationTest.php in core/modules/language/tests/src/Functional/LanguageConfigurationTest.php

LanguageCustomLanguageConfigurationTest.php in core/modules/language/tests/src/Functional/LanguageCustomLanguageConfigurationTest.php

LanguageListTest.php in core/modules/language/tests/src/Functional/LanguageListTest.php

LanguageLocaleListTest.php in core/modules/language/tests/src/Functional/LanguageLocaleListTest.php

LanguageManager.php in core/lib/Drupal/Core/Language/LanguageManager.php

LanguageManagerInterface.php in core/lib/Drupal/Core/Language/LanguageManagerInterface.php

LanguageNegotiationContentEntity.php in core/modules/language/src/Plugin/LanguageNegotiation/LanguageNegotiationContentEntity.php

LanguageNegotiationSession.php in core/modules/language/src/Plugin/LanguageNegotiation/LanguageNegotiationSession.php

LanguageNegotiationUrl.php in core/modules/language/src/Plugin/LanguageNegotiation/LanguageNegotiationUrl.php

LanguageSwitcherInterface.php in core/modules/language/src/LanguageSwitcherInterface.php

LanguageTestController.php in core/modules/language/tests/language_test/src/Controller/LanguageTestController.php

LanguageUILanguageNegotiationTest.php in core/modules/language/tests/src/Functional/LanguageUILanguageNegotiationTest.php

LanguageUrlRewritingTest.php in core/modules/language/tests/src/Functional/LanguageUrlRewritingTest.php

language_test.module in core/modules/language/tests/language_test/language_test.module

Mock module for language layer tests.

LayoutBuilder.php in core/modules/layout_builder/src/Element/LayoutBuilder.php

LayoutBuilderFieldBlockEntityReferenceCacheTagsTest.php in core/modules/layout_builder/tests/src/Functional/LayoutBuilderFieldBlockEntityReferenceCacheTagsTest.php

LayoutBuilderTest.php in core/modules/layout_builder/tests/src/FunctionalJavascript/LayoutBuilderTest.php

LayoutBuilderTranslationTest.php in core/modules/layout_builder/tests/src/Functional/LayoutBuilderTranslationTest.php

LayoutRestTestBase.php in core/modules/layout_builder/tests/src/Functional/Rest/LayoutRestTestBase.php

layout_builder.module in core/modules/layout_builder/layout_builder.module

Provides hook implementations for Layout Builder.

link.module in core/modules/link/link.module

Defines simple link field types.

Link.php in core/modules/jsonapi/src/JsonApiResource/Link.php

Link.php in core/lib/Drupal/Core/Render/Element/Link.php

LinkApprove.php in core/modules/comment/src/Plugin/views/field/LinkApprove.php

LinkExternalProtocolsConstraintValidatorTest.php in core/modules/link/tests/src/Unit/Plugin/Validation/Constraint/LinkExternalProtocolsConstraintValidatorTest.php

LinkFieldTest.php in core/modules/link/tests/src/Functional/LinkFieldTest.php

LinkFieldUITest.php in core/modules/link/tests/src/Functional/LinkFieldUITest.php

LinkFormatter.php in core/modules/link/src/Plugin/Field/FieldFormatter/LinkFormatter.php

LinkGenerationTest.php in core/tests/Drupal/KernelTests/Core/Url/LinkGenerationTest.php

LinkGenerator.php in core/lib/Drupal/Core/Utility/LinkGenerator.php

LinkGeneratorInterface.php in core/lib/Drupal/Core/Utility/LinkGeneratorInterface.php

LinkGeneratorTest.php in core/tests/Drupal/Tests/Core/Utility/LinkGeneratorTest.php

LinkGeneratorTrait.php in core/lib/Drupal/Core/Routing/LinkGeneratorTrait.php

LinkItem.php in core/modules/link/src/Plugin/Field/FieldType/LinkItem.php

LinkItemTest.php in core/modules/link/tests/src/Kernel/LinkItemTest.php

LinkNotExistingInternalConstraintValidatorTest.php in core/modules/link/tests/src/Unit/Plugin/Validation/Constraint/LinkNotExistingInternalConstraintValidatorTest.php

LinkReply.php in core/modules/comment/src/Plugin/views/field/LinkReply.php

Links.php in core/modules/views/src/Plugin/views/field/Links.php

LinkTest.php in core/modules/jsonapi/tests/src/Unit/JsonApiResource/LinkTest.php

LinkUri.php in core/modules/menu_link_content/src/Plugin/migrate/process/LinkUri.php

LinkWidget.php in core/modules/link/src/Plugin/Field/FieldWidget/LinkWidget.php

ListingEmpty.php in core/modules/node/src/Plugin/views/area/ListingEmpty.php

ListingEmpty.php in core/modules/block_content/src/Plugin/views/area/ListingEmpty.php

LocalActionManager.php in core/lib/Drupal/Core/Menu/LocalActionManager.php

LocalActionManagerTest.php in core/tests/Drupal/Tests/Core/Menu/LocalActionManagerTest.php

Contains \Drupal\Tests\Core\Menu\LocalActionManagerTest.

LocalActionTest.php in core/modules/system/tests/src/Functional/Menu/LocalActionTest.php

locale.batch.inc in core/modules/locale/locale.batch.inc

Batch process to check the availability of remote or local po files.

locale.bulk.inc in core/modules/locale/locale.bulk.inc

Mass import-export and batch import functionality for Gettext .po files.

locale.install in core/modules/locale/locale.install

Install, update, and uninstall functions for the Locale module.

locale.module in core/modules/locale/locale.module

Enables the translation of the user interface to languages other than English.

locale.pages.inc in core/modules/locale/locale.pages.inc

Interface translation summary, editing and deletion user interfaces.

LocaleImportFunctionalTest.php in core/modules/locale/tests/src/Functional/LocaleImportFunctionalTest.php

LocalePathTest.php in core/modules/locale/tests/src/Functional/LocalePathTest.php

LocaleSettingsForm.php in core/modules/locale/src/Form/LocaleSettingsForm.php

LocaleTranslationUiTest.php in core/modules/locale/tests/src/Functional/LocaleTranslationUiTest.php

LocaleUpdateInterfaceTest.php in core/modules/locale/tests/src/Functional/LocaleUpdateInterfaceTest.php

locale_test.module in core/modules/locale/tests/modules/locale_test/locale_test.module

Simulate a custom module with a local po file.

LocalTaskManager.php in core/lib/Drupal/Core/Menu/LocalTaskManager.php

LocalTasksTest.php in core/modules/system/tests/src/Functional/Menu/LocalTasksTest.php

MailTest.php in core/modules/system/tests/src/Kernel/Mail/MailTest.php

MailToFormatter.php in core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/MailToFormatter.php

MaintenanceModeSubscriber.php in core/modules/user/src/EventSubscriber/MaintenanceModeSubscriber.php

ManagedFile.php in core/modules/file/src/Element/ManagedFile.php

ManageDisplayTest.php in core/modules/field_ui/tests/src/Functional/ManageDisplayTest.php

media.install in core/modules/media/media.install

Install, uninstall and update hooks for Media module.

media.module in core/modules/media/media.module

Provides media items.

MediaDeleteMultipleConfirmForm.php in core/modules/media/src/Form/MediaDeleteMultipleConfirmForm.php

MediaLibrarySelectForm.php in core/modules/media_library/src/Plugin/views/field/MediaLibrarySelectForm.php

MediaLibraryUiBuilder.php in core/modules/media_library/src/MediaLibraryUiBuilder.php

MediaLibraryWidget.php in core/modules/media_library/src/Plugin/Field/FieldWidget/MediaLibraryWidget.php

MediaResourceTestBase.php in core/modules/media/tests/src/Functional/Rest/MediaResourceTestBase.php

MediaTest.php in core/modules/jsonapi/tests/src/Functional/MediaTest.php

MediaTypeListBuilder.php in core/modules/media/src/MediaTypeListBuilder.php

MediaTypeTest.php in core/modules/jsonapi/tests/src/Functional/MediaTypeTest.php

MediaUiFunctionalTest.php in core/modules/media/tests/src/Functional/MediaUiFunctionalTest.php

media_library.module in core/modules/media_library/media_library.module

Contains hook implementations for the media_library module.

MenuAccessTest.php in core/modules/system/tests/src/Functional/Menu/MenuAccessTest.php

MenuCacheTagsTest.php in core/modules/menu_ui/tests/src/Functional/MenuCacheTagsTest.php

MenuForm.php in core/modules/menu_ui/src/MenuForm.php

MenuLinkBase.php in core/lib/Drupal/Core/Menu/MenuLinkBase.php

MenuLinkContentDeleteForm.php in core/modules/menu_link_content/src/Form/MenuLinkContentDeleteForm.php

MenuLinkContentTest.php in core/modules/jsonapi/tests/src/Functional/MenuLinkContentTest.php

MenuLinkParent.php in core/modules/migrate/src/Plugin/migrate/process/MenuLinkParent.php

MenuLinkResetForm.php in core/modules/menu_ui/src/Form/MenuLinkResetForm.php

MenuLinkTreeTest.php in core/modules/system/tests/src/Unit/Menu/MenuLinkTreeTest.php

MenuRouterTest.php in core/modules/system/tests/src/Functional/Menu/MenuRouterTest.php

MenuTest.php in core/modules/jsonapi/tests/src/Functional/MenuTest.php

MenuTest.php in core/modules/views/tests/src/Functional/Wizard/MenuTest.php

MenuUiTest.php in core/modules/menu_ui/tests/src/Functional/MenuUiTest.php

menu_link_content.module in core/modules/menu_link_content/menu_link_content.module

Allows administrators to create custom menu links.

menu_link_content.post_update.php in core/modules/menu_link_content/menu_link_content.post_update.php

Post update functions for the Menu link content module.

menu_test.module in core/modules/system/tests/modules/menu_test/menu_test.module

Module that implements various hooks for menu tests.

menu_ui.module in core/modules/menu_ui/menu_ui.module

Allows administrators to customize the site's navigation menus.

MessageResourceTestBase.php in core/modules/contact/tests/src/Functional/Rest/MessageResourceTestBase.php

MessageTest.php in core/modules/jsonapi/tests/src/Functional/MessageTest.php

MetadataBubblingUrlGeneratorTest.php in core/tests/Drupal/Tests/Core/Render/MetadataBubblingUrlGeneratorTest.php

MigrateUpgradeImportBatch.php in core/modules/migrate_drupal_ui/src/Batch/MigrateUpgradeImportBatch.php

migrate_drupal.module in core/modules/migrate_drupal/migrate_drupal.module

Provides migration from other Drupal sites.

migrate_drupal_ui.install in core/modules/migrate_drupal_ui/migrate_drupal_ui.install

Install, update, and uninstall functions for the migrate_drupal_ui module.

migrate_drupal_ui.module in core/modules/migrate_drupal_ui/migrate_drupal_ui.module

Alert administrators before starting the import process.

ModerationFormTest.php in core/modules/content_moderation/tests/src/Functional/ModerationFormTest.php

ModerationStateNodeTest.php in core/modules/content_moderation/tests/src/Functional/ModerationStateNodeTest.php

module.api.php in core/lib/Drupal/Core/Extension/module.api.php

Hooks related to module and update systems.

Module.php in core/lib/Drupal/Core/Updater/Module.php

ModulesListConfirmForm.php in core/modules/system/src/Form/ModulesListConfirmForm.php

ModulesListForm.php in core/modules/system/src/Form/ModulesListForm.php

ModulesUninstallConfirmForm.php in core/modules/system/src/Form/ModulesUninstallConfirmForm.php

MonthDatePluginTest.php in core/modules/views/tests/src/Functional/Plugin/MonthDatePluginTest.php

NegotiationBrowserDeleteForm.php in core/modules/language/src/Form/NegotiationBrowserDeleteForm.php

NegotiationBrowserForm.php in core/modules/language/src/Form/NegotiationBrowserForm.php

NegotiationConfigureForm.php in core/modules/language/src/Form/NegotiationConfigureForm.php

NegotiationUrlForm.php in core/modules/language/src/Form/NegotiationUrlForm.php

node.install in core/modules/node/node.install

Install, update and uninstall functions for the node module.

node.module in core/modules/node/node.module

The core module that allows content to be submitted to the site.

Node.php in core/modules/node/src/Plugin/views/field/Node.php

NodeAccessCacheabilityTest.php in core/modules/node/tests/src/Functional/NodeAccessCacheabilityTest.php

NodeAttributesTest.php in core/modules/rdf/tests/src/Functional/NodeAttributesTest.php

NodeController.php in core/modules/node/src/Controller/NodeController.php

NodePreviewForm.php in core/modules/node/src/Form/NodePreviewForm.php

NodeRevisionDeleteForm.php in core/modules/node/src/Form/NodeRevisionDeleteForm.php

NodeRevisionRevertForm.php in core/modules/node/src/Form/NodeRevisionRevertForm.php

NodeRevisionsTest.php in core/modules/node/tests/src/Functional/NodeRevisionsTest.php

NodeRevisionsUiTest.php in core/modules/node/tests/src/Functional/NodeRevisionsUiTest.php

NodeTest.php in core/modules/jsonapi/tests/src/Functional/NodeTest.php

NodeTranslationUITest.php in core/modules/node/tests/src/Functional/NodeTranslationUITest.php

NodeTypeListBuilder.php in core/modules/node/src/NodeTypeListBuilder.php

NodeTypeTest.php in core/modules/node/tests/src/Functional/NodeTypeTest.php

NodeTypeTest.php in core/modules/jsonapi/tests/src/Functional/NodeTypeTest.php

NoPreExistingSchemaUpdateTest.php in core/modules/system/tests/src/Functional/UpdateSystem/NoPreExistingSchemaUpdateTest.php

NormalizeTest.php in core/modules/hal/tests/src/Kernel/NormalizeTest.php

OEmbed.php in core/modules/media/src/Plugin/media/Source/OEmbed.php

OEmbedForm.php in core/modules/media_library/src/Form/OEmbedForm.php

OEmbedFormatter.php in core/modules/media/src/Plugin/Field/FieldFormatter/OEmbedFormatter.php

OEmbedIframeController.php in core/modules/media/src/Controller/OEmbedIframeController.php

OEmbedSourceTest.php in core/modules/media/tests/src/Kernel/OEmbedSourceTest.php

OEmbedTestTrait.php in core/modules/media/tests/src/Traits/OEmbedTestTrait.php

Opml.php in core/modules/views/src/Plugin/views/style/Opml.php

OpmlFeedAdd.php in core/modules/aggregator/src/Form/OpmlFeedAdd.php

options.module in core/modules/options/options.module

Defines selection, check box and radio button widgets for text and numeric fields.

OtherInstallationProfileTestsTest.php in core/modules/simpletest/tests/src/Functional/OtherInstallationProfileTestsTest.php

OverrideSectionsTest.php in core/modules/layout_builder/tests/src/Functional/Rest/OverrideSectionsTest.php

OverridesSectionStorage.php in core/modules/layout_builder/src/Plugin/SectionStorage/OverridesSectionStorage.php

Overview.php in core/modules/forum/src/Form/Overview.php

OverviewForm.php in core/modules/migrate_drupal_ui/src/Form/OverviewForm.php

OverviewTerms.php in core/modules/taxonomy/src/Form/OverviewTerms.php

PageCacheTagsTestBase.php in core/modules/system/src/Tests/Cache/PageCacheTagsTestBase.php

PageCacheTagsTestBase.php in core/modules/system/tests/src/Functional/Cache/PageCacheTagsTestBase.php

PageCacheTest.php in core/modules/page_cache/tests/src/Functional/PageCacheTest.php

PagePreviewTest.php in core/modules/node/tests/src/Functional/PagePreviewTest.php

pager.inc in core/includes/pager.inc

Functions to aid in presenting database results as a set of pages.

page_cache.module in core/modules/page_cache/page_cache.module

Caches responses for anonymous users, request and response policies allowing.

path.module in core/modules/path/path.module

Enables users to rename URLs.

Path.php in core/modules/node/src/Plugin/views/field/Path.php

PathAliasListBuilder.php in core/modules/path/src/PathAliasListBuilder.php

PathAliasTest.php in core/modules/path/tests/src/Functional/PathAliasTest.php

PathAliasTest.php in core/modules/jsonapi/tests/src/Functional/PathAliasTest.php

PathBasedBreadcrumbBuilder.php in core/modules/system/src/PathBasedBreadcrumbBuilder.php

PathBasedBreadcrumbBuilderTest.php in core/modules/system/tests/src/Unit/Breadcrumbs/PathBasedBreadcrumbBuilderTest.php

Contains \Drupal\Tests\system\Unit\Breadcrumbs\PathBasedBreadcrumbBuilderTest.

PathElementFormTest.php in core/tests/Drupal/KernelTests/Core/Element/PathElementFormTest.php

PathEncodedTest.php in core/tests/Drupal/FunctionalTests/Routing/PathEncodedTest.php

PathLegacyRoutesKernelTest.php in core/modules/path/tests/src/Kernel/PathLegacyRoutesKernelTest.php

PathMatcher.php in core/lib/Drupal/Core/Path/PathMatcher.php

PathPluginBase.php in core/modules/views/src/Plugin/views/display/PathPluginBase.php

PathValidator.php in core/lib/Drupal/Core/Path/PathValidator.php

PathValidatorTest.php in core/tests/Drupal/KernelTests/Core/Path/PathValidatorTest.php

PerformanceForm.php in core/modules/system/src/Form/PerformanceForm.php

PhpUnitBridgeTest.php in core/tests/Drupal/FunctionalTests/Core/Test/PhpUnitBridgeTest.php

PlaceholderMessageTest.php in core/modules/system/tests/src/Functional/Render/PlaceholderMessageTest.php

PluginManager.php in core/modules/system/tests/modules/lazy_route_provider_install_test/src/PluginManager.php

PrepareModulesEntityUninstallForm.php in core/modules/system/src/Form/PrepareModulesEntityUninstallForm.php

PrivateStream.php in core/lib/Drupal/Core/StreamWrapper/PrivateStream.php

ProcessingTest.php in core/modules/system/tests/src/Functional/Batch/ProcessingTest.php

ProjectSecurityRequirement.php in core/modules/update/src/ProjectSecurityRequirement.php

quickedit.module in core/modules/quickedit/quickedit.module

Provides in-place content editing functionality for fields.

rdf.module in core/modules/rdf/rdf.module

Enables semantically enriched output for Drupal sites in the form of RDFa.

RdfMappingTest.php in core/modules/jsonapi/tests/src/Functional/RdfMappingTest.php

RdfParsingTrait.php in core/modules/rdf/tests/src/Traits/RdfParsingTrait.php

ReadOnlyModeMethodFilter.php in core/modules/jsonapi/src/Routing/ReadOnlyModeMethodFilter.php

Rearrange.php in core/modules/views_ui/src/Form/Ajax/Rearrange.php

RebuildPermissionsForm.php in core/modules/node/src/Form/RebuildPermissionsForm.php

RebuildScriptTest.php in core/modules/system/tests/src/Functional/UpdateSystem/RebuildScriptTest.php

RebuildTest.php in core/modules/system/tests/src/FunctionalJavascript/Form/RebuildTest.php

RedirectTest.php in core/modules/system/tests/src/Functional/Form/RedirectTest.php

ReindexConfirm.php in core/modules/search/src/Form/ReindexConfirm.php

Relationship.php in core/modules/jsonapi/src/JsonApiResource/Relationship.php

RelationshipNormalizerTest.php in core/modules/jsonapi/tests/src/Kernel/Normalizer/RelationshipNormalizerTest.php

RenderArrayNonHtmlSubscriberTest.php in core/modules/system/tests/src/Functional/Render/RenderArrayNonHtmlSubscriberTest.php

RenderElement.php in core/lib/Drupal/Core/Render/Element/RenderElement.php

RenderElementTypesTest.php in core/tests/Drupal/KernelTests/Core/Render/Element/RenderElementTypesTest.php

ReorderDisplays.php in core/modules/views_ui/src/Form/Ajax/ReorderDisplays.php

RequestFormatRouteFilter.php in core/lib/Drupal/Core/Routing/RequestFormatRouteFilter.php

Resource.php in core/modules/media/src/OEmbed/Resource.php

ResourceObject.php in core/modules/jsonapi/src/JsonApiResource/ResourceObject.php

ResourceResponseTestTrait.php in core/modules/jsonapi/tests/src/Functional/ResourceResponseTestTrait.php

ResourceTestBase.php in core/modules/jsonapi/tests/src/Functional/ResourceTestBase.php

ResourceTestBase.php in core/modules/rest/tests/src/Functional/ResourceTestBase.php

ResponsiveImageFormatter.php in core/modules/responsive_image/src/Plugin/Field/FieldFormatter/ResponsiveImageFormatter.php

ResponsiveImageStyleForm.php in core/modules/responsive_image/src/ResponsiveImageStyleForm.php

ResponsiveImageStyleTest.php in core/modules/jsonapi/tests/src/Functional/ResponsiveImageStyleTest.php

responsive_image.module in core/modules/responsive_image/responsive_image.module

Responsive image display formatter for image fields.

rest.module in core/modules/rest/rest.module

RESTful web services module.

RestJsonApiUnsupported.php in core/modules/jsonapi/tests/src/Functional/RestJsonApiUnsupported.php

RestRegisterUserTest.php in core/modules/user/tests/src/Functional/RestRegisterUserTest.php

RestResourceConfigTest.php in core/modules/jsonapi/tests/src/Functional/RestResourceConfigTest.php

RevisionLink.php in core/modules/node/src/Plugin/views/field/RevisionLink.php

RevisionLinkDelete.php in core/modules/node/src/Plugin/views/field/RevisionLinkDelete.php

RevisionLinkRevert.php in core/modules/node/src/Plugin/views/field/RevisionLinkRevert.php

RoleTest.php in core/modules/jsonapi/tests/src/Functional/RoleTest.php

RouterTest.php in core/modules/system/tests/src/Functional/Routing/RouterTest.php

router_test.install in core/modules/system/tests/modules/router_test_directory/router_test.install

Install, update and uninstall functions for the router_test module.

Rss.php in core/modules/views/src/Plugin/views/style/Rss.php

RssFields.php in core/modules/views/src/Plugin/views/row/RssFields.php

SaveUploadTest.php in core/modules/file/tests/src/Functional/SaveUploadTest.php

search.module in core/modules/search/search.module

Enables site-wide keyword searching.

SearchBlockForm.php in core/modules/search/src/Form/SearchBlockForm.php

SearchBlockTest.php in core/modules/search/tests/src/Functional/SearchBlockTest.php

SearchConfigSettingsFormTest.php in core/modules/search/tests/src/Functional/SearchConfigSettingsFormTest.php

SearchExtraTypeSearch.php in core/modules/search/tests/modules/search_extra_type/src/Plugin/Search/SearchExtraTypeSearch.php

SearchLanguageTest.php in core/modules/search/tests/src/Functional/SearchLanguageTest.php

SearchPageForm.php in core/modules/search/src/Form/SearchPageForm.php

SearchPageListBuilder.php in core/modules/search/src/SearchPageListBuilder.php

SearchPageTest.php in core/modules/jsonapi/tests/src/Functional/SearchPageTest.php

SearchRankingTest.php in core/modules/search/tests/src/Functional/SearchRankingTest.php

serialization.module in core/modules/serialization/serialization.module

Provides a service for (de)serializing data to/from formats such as JSON and XML.

SessionAuthenticationTest.php in core/modules/system/tests/src/Functional/Session/SessionAuthenticationTest.php

SessionExistsCacheContextTest.php in core/modules/system/tests/src/Functional/Cache/SessionExistsCacheContextTest.php

SetCustomize.php in core/modules/shortcut/src/Form/SetCustomize.php

settings_tray.module in core/modules/settings_tray/settings_tray.module

Allows configuring blocks and other configuration from the site front-end.

seven.theme in core/themes/seven/seven.theme

Functions to support theming in the Seven theme.

shortcut.module in core/modules/shortcut/shortcut.module

Allows users to manage customizable lists of shortcut links.

ShortcutCacheTagsTest.php in core/modules/shortcut/tests/src/Functional/ShortcutCacheTagsTest.php

ShortcutDeleteForm.php in core/modules/shortcut/src/Form/ShortcutDeleteForm.php

ShortcutLazyBuilders.php in core/modules/shortcut/src/ShortcutLazyBuilders.php

ShortcutLinksTest.php in core/modules/shortcut/tests/src/Functional/ShortcutLinksTest.php

ShortcutSetTest.php in core/modules/jsonapi/tests/src/Functional/ShortcutSetTest.php

ShortcutTest.php in core/modules/jsonapi/tests/src/Functional/ShortcutTest.php

SimpleConfigSectionStorage.php in core/modules/layout_builder/tests/modules/layout_builder_test/src/Plugin/SectionStorage/SimpleConfigSectionStorage.php

simpletest.module in core/modules/simpletest/simpletest.module

Provides testing functionality.

SimpleTestBrowserTest.php in core/modules/simpletest/src/Tests/SimpleTestBrowserTest.php

SimpletestResultsForm.php in core/modules/simpletest/src/Form/SimpletestResultsForm.php

SimpletestUiTest.php in core/modules/simpletest/tests/src/Functional/SimpletestUiTest.php

SiteMaintenanceModeForm.php in core/modules/system/src/Form/SiteMaintenanceModeForm.php

SiteMaintenanceTest.php in core/modules/system/tests/src/Functional/System/SiteMaintenanceTest.php

StackKernelIntegrationTest.php in core/tests/Drupal/KernelTests/Core/HttpKernel/StackKernelIntegrationTest.php

StandardProfileTest.php in core/modules/rdf/tests/src/Functional/StandardProfileTest.php

StandardTest.php in core/profiles/standard/tests/src/Functional/StandardTest.php

statistics.module in core/modules/statistics/statistics.module

Logs and displays content statistics for a site.

StatusTest.php in core/modules/system/tests/src/Functional/System/StatusTest.php

SwitchShortcutSet.php in core/modules/shortcut/src/Form/SwitchShortcutSet.php

SwitchToLiveForm.php in core/modules/workspaces/src/Form/SwitchToLiveForm.php

syslog.module in core/modules/syslog/syslog.module

Redirects logging messages to syslog.

system.admin.inc in core/modules/system/system.admin.inc

Admin page callbacks for the system module.

system.api.php in core/modules/system/system.api.php

Hooks provided by the System module.

system.install in core/modules/system/system.install

Install, update and uninstall functions for the system module.

system.module in core/modules/system/system.module

Configuration system that lets administrators modify the workings of the site.

system.tokens.inc in core/modules/system/system.tokens.inc

Builds placeholder replacement tokens system-wide data.

SystemBrandingBlock.php in core/modules/system/src/Plugin/Block/SystemBrandingBlock.php

SystemCompactLink.php in core/lib/Drupal/Core/Render/Element/SystemCompactLink.php

SystemController.php in core/modules/system/src/Controller/SystemController.php

SystemTestController.php in core/modules/system/tests/modules/system_test/src/Controller/SystemTestController.php

TableSelectTest.php in core/tests/Drupal/Tests/Core/Render/Element/TableSelectTest.php

taxonomy.module in core/modules/taxonomy/taxonomy.module

Enables the organization of content into categories.

taxonomy.post_update.php in core/modules/taxonomy/taxonomy.post_update.php

Post update functions for Taxonomy.

TaxonomyAttributesTest.php in core/modules/rdf/tests/src/Functional/TaxonomyAttributesTest.php

telephone.module in core/modules/telephone/telephone.module

Defines a simple telephone number field type.

TelephoneLinkFormatter.php in core/modules/telephone/src/Plugin/Field/FieldFormatter/TelephoneLinkFormatter.php

TemporaryStream.php in core/lib/Drupal/Core/StreamWrapper/TemporaryStream.php

TermDeleteForm.php in core/modules/taxonomy/src/Form/TermDeleteForm.php

TermTest.php in core/modules/jsonapi/tests/src/Functional/TermTest.php

TermTranslationTest.php in core/modules/taxonomy/tests/src/Functional/TermTranslationTest.php

Test.php in core/modules/system/tests/modules/test_page_test/src/Controller/Test.php

TestController.php in core/modules/views/tests/modules/views_test_modal/src/Controller/TestController.php

TestController.php in core/modules/system/tests/modules/off_canvas_test/src/Controller/TestController.php

TestController.php in core/modules/system/tests/modules/dialog_renderer_test/src/Controller/TestController.php

TestHelpSection.php in core/modules/help_topics/tests/modules/help_topics_test/src/Plugin/HelpSection/TestHelpSection.php

text.module in core/modules/text/text.module

Defines simple text field types.

TextFormat.php in core/modules/filter/src/Element/TextFormat.php

theme.inc in core/includes/theme.inc

The theme system, which controls the output of Drupal.

Theme.php in core/lib/Drupal/Core/Updater/Theme.php

ThemeExperimentalConfirmForm.php in core/modules/system/src/Form/ThemeExperimentalConfirmForm.php

ThemeRenderAndAutoescapeTest.php in core/tests/Drupal/KernelTests/Core/Theme/ThemeRenderAndAutoescapeTest.php

Contains \Drupal\KernelTests\Core\Theme\ThemeRenderAndAutoescapeTest.

ThemeTestSubscriber.php in core/modules/system/tests/modules/theme_test/src/EventSubscriber/ThemeTestSubscriber.php

TokenReplaceKernelTest.php in core/modules/system/tests/src/Kernel/Token/TokenReplaceKernelTest.php

toolbar.api.php in core/modules/toolbar/toolbar.api.php

Hooks provided by the toolbar module.

toolbar.module in core/modules/toolbar/toolbar.module

Administration toolbar for quick access to top level administration items.

ToolbarAdminMenuTest.php in core/modules/toolbar/tests/src/Functional/ToolbarAdminMenuTest.php

ToolbarItem.php in core/modules/toolbar/src/Element/ToolbarItem.php

ToolbarLinkBuilder.php in core/modules/user/src/ToolbarLinkBuilder.php

toolbar_test.module in core/modules/toolbar/tests/modules/toolbar_test/toolbar_test.module

A dummy module to test API interaction with the Toolbar module.

TourCacheTagsTest.php in core/modules/tour/tests/src/Functional/TourCacheTagsTest.php

TourHelpSection.php in core/modules/tour/src/Plugin/HelpSection/TourHelpSection.php

TourTest.php in core/modules/tour/tests/src/Functional/TourTest.php

TourTest.php in core/modules/jsonapi/tests/src/Functional/TourTest.php

tracker.module in core/modules/tracker/tracker.module

Tracks recent content posted by a user or users.

TranslationStatusForm.php in core/modules/locale/src/Form/TranslationStatusForm.php

TwigExtension.php in core/lib/Drupal/Core/Template/TwigExtension.php

TwigExtensionTest.php in core/tests/Drupal/Tests/Core/Template/TwigExtensionTest.php

TwigThemeTestController.php in core/modules/system/tests/modules/twig_theme_test/src/TwigThemeTestController.php

UiHelperTrait.php in core/tests/Drupal/Tests/UiHelperTrait.php

UnroutedUrlTest.php in core/tests/Drupal/Tests/Core/UnroutedUrlTest.php

update.authorize.inc in core/modules/update/update.authorize.inc

Callbacks and related functions invoked by authorize.php to update projects.

update.install in core/modules/update/update.install

Install, update, and uninstall functions for the Update Manager module.

update.manager.inc in core/modules/update/update.manager.inc

Administrative screens and processing functions of the Update Manager module.

update.module in core/modules/update/update.module

Handles updates of Drupal core and contributed projects.

update.report.inc in core/modules/update/update.report.inc

Code required only when rendering the available updates report.

UpdateCacheTest.php in core/modules/system/tests/src/Functional/UpdateSystem/UpdateCacheTest.php

UpdateContribTest.php in core/modules/update/tests/src/Functional/UpdateContribTest.php

UpdateCoreTest.php in core/modules/update/tests/src/Functional/UpdateCoreTest.php

UpdateManagerUpdate.php in core/modules/update/src/Form/UpdateManagerUpdate.php

UpdatePathLastRemovedTest.php in core/modules/system/tests/src/Functional/UpdateSystem/UpdatePathLastRemovedTest.php

UpdatePathTestBase.php in core/tests/Drupal/FunctionalTests/Update/UpdatePathTestBase.php

UpdatePathTestBase.php in core/modules/system/src/Tests/Update/UpdatePathTestBase.php

UpdatePathTestTrait.php in core/tests/Drupal/Tests/UpdatePathTestTrait.php

UpdatePathWithBrokenRoutingTest.php in core/modules/system/tests/src/Functional/UpdateSystem/UpdatePathWithBrokenRoutingTest.php

UpdateRemovedPostUpdateTest.php in core/modules/system/tests/src/Functional/UpdateSystem/UpdateRemovedPostUpdateTest.php

UpdateSchemaTest.php in core/modules/system/tests/src/Functional/UpdateSystem/UpdateSchemaTest.php

UpdateScriptTest.php in core/modules/system/tests/src/Functional/UpdateSystem/UpdateScriptTest.php

UpdateScriptTestController.php in core/modules/system/tests/modules/update_script_test/src/Controller/UpdateScriptTestController.php

UpdateSettingsForm.php in core/modules/update/src/UpdateSettingsForm.php

UpdateTestBase.php in core/modules/update/src/Tests/UpdateTestBase.php

UpdateTestBase.php in core/modules/update/tests/src/Functional/UpdateTestBase.php

UpdateUploadTest.php in core/modules/update/tests/src/Functional/UpdateUploadTest.php

update_test_schema.install in core/modules/system/tests/modules/update_test_schema/update_test_schema.install

Update hooks and schema definition for the update_test_schema module.

UriLinkFormatter.php in core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/UriLinkFormatter.php

Url.php in core/modules/views/src/Plugin/views/field/Url.php

UrlAlterFunctionalTest.php in core/modules/path_alias/tests/src/Functional/UrlAlterFunctionalTest.php

UrlAlterTest.php in core/tests/Drupal/KernelTests/Core/Path/UrlAlterTest.php

UrlBubbleableMetadataBubblingTest.php in core/modules/system/tests/src/Functional/Render/UrlBubbleableMetadataBubblingTest.php

UrlIntegrationTest.php in core/tests/Drupal/KernelTests/Core/Routing/UrlIntegrationTest.php

UrlTest.php in core/tests/Drupal/Tests/Core/UrlTest.php

Contains \Drupal\Tests\Core\UrlTest.

UrlTest.php in core/modules/system/tests/src/Functional/Common/UrlTest.php

user.module in core/modules/user/user.module

Enables the user registration and login system.

UserAttributesTest.php in core/modules/rdf/tests/src/Functional/UserAttributesTest.php

UserBlocksTest.php in core/modules/user/tests/src/Functional/UserBlocksTest.php

UserController.php in core/modules/user/src/Controller/UserController.php

UserLoginBlock.php in core/modules/user/src/Plugin/Block/UserLoginBlock.php

UserLoginForm.php in core/modules/user/src/Form/UserLoginForm.php

UserLoginHttpTest.php in core/modules/user/tests/src/Functional/UserLoginHttpTest.php

UserLoginTest.php in core/modules/user/tests/src/Functional/UserLoginTest.php

UserMultipleCancelConfirm.php in core/modules/user/src/Form/UserMultipleCancelConfirm.php

UserPasswordResetForm.php in core/modules/user/src/Form/UserPasswordResetForm.php

UserPasswordResetTest.php in core/modules/user/tests/src/Functional/UserPasswordResetTest.php

UserPasswordResetTest.php in core/modules/user/tests/src/FunctionalJavascript/UserPasswordResetTest.php

UserResourceTestBase.php in core/modules/user/tests/src/Functional/Rest/UserResourceTestBase.php

UserTest.php in core/modules/jsonapi/tests/src/Functional/UserTest.php

UserTokenReplaceTest.php in core/modules/user/tests/src/Functional/UserTokenReplaceTest.php

ViewEditForm.php in core/modules/views_ui/src/ViewEditForm.php

ViewExecutableTest.php in core/modules/views/tests/src/Unit/ViewExecutableTest.php

ViewListBuilder.php in core/modules/views_ui/src/ViewListBuilder.php

ViewPreviewForm.php in core/modules/views_ui/src/ViewPreviewForm.php

views.module in core/modules/views/views.module

Primarily Drupal hooks and global API functions to manipulate views.

views.theme.inc in core/modules/views/views.theme.inc

Preprocessors and helper functions to make theming easier.

ViewsBlockBase.php in core/modules/views/src/Plugin/Block/ViewsBlockBase.php

ViewsExposedForm.php in core/modules/views/src/Form/ViewsExposedForm.php

ViewsForm.php in core/modules/views/src/Form/ViewsForm.php

ViewsFormBase.php in core/modules/views_ui/src/Form/Ajax/ViewsFormBase.php

ViewsIntegrationTest.php in core/modules/dblog/tests/src/Kernel/Views/ViewsIntegrationTest.php

ViewsMenuLinkForm.php in core/modules/views/src/Plugin/Menu/Form/ViewsMenuLinkForm.php

ViewsSelection.php in core/modules/views/src/Plugin/EntityReferenceSelection/ViewsSelection.php

ViewsUIController.php in core/modules/views_ui/src/Controller/ViewsUIController.php

views_ui.module in core/modules/views_ui/views_ui.module

Provide structure for the administrative interface to Views.

views_ui.theme.inc in core/modules/views_ui/views_ui.theme.inc

Preprocessors and theme functions for the Views UI.

ViewTest.php in core/modules/jsonapi/tests/src/Functional/ViewTest.php

VocabularyListBuilder.php in core/modules/taxonomy/src/VocabularyListBuilder.php

VocabularyTest.php in core/modules/jsonapi/tests/src/Functional/VocabularyTest.php

VocabularyUiTest.php in core/modules/taxonomy/tests/src/Functional/VocabularyUiTest.php

WebAssert.php in core/tests/Drupal/Tests/WebAssert.php

WebTestBase.php in core/modules/simpletest/src/WebTestBase.php

WidgetWithoutTypesTest.php in core/modules/media_library/tests/src/FunctionalJavascript/WidgetWithoutTypesTest.php

WizardPluginBase.php in core/modules/views/src/Plugin/views/wizard/WizardPluginBase.php

WorkflowDeleteForm.php in core/modules/workflows/src/Form/WorkflowDeleteForm.php

WorkflowEditForm.php in core/modules/workflows/src/Form/WorkflowEditForm.php

WorkflowListBuilder.php in core/modules/workflows/src/WorkflowListBuilder.php

WorkflowStateEditForm.php in core/modules/workflows/src/Form/WorkflowStateEditForm.php

WorkflowTest.php in core/modules/jsonapi/tests/src/Functional/WorkflowTest.php

WorkflowTransitionEditForm.php in core/modules/workflows/src/Form/WorkflowTransitionEditForm.php

WorkflowUiNoTypeTest.php in core/modules/workflows/tests/src/Functional/WorkflowUiNoTypeTest.php

WorkflowUiTest.php in core/modules/workflows/tests/src/Functional/WorkflowUiTest.php

WorkspaceForm.php in core/modules/workspaces/src/Form/WorkspaceForm.php

WorkspaceListBuilder.php in core/modules/workspaces/src/WorkspaceListBuilder.php

WorkspaceMergeForm.php in core/modules/workspaces/src/Form/WorkspaceMergeForm.php

workspaces.module in core/modules/workspaces/workspaces.module

Provides full-site preview functionality for content staging.