97 files declare their use of Link

AnnouncementsFeedHooks.php in core/modules/announcements_feed/src/Hook/AnnouncementsFeedHooks.php
announcements_feed.module in core/modules/announcements_feed/announcements_feed.module
Fetch community announcements from www.drupal.org feed.
BlockHooks.php in core/modules/block/src/Hook/BlockHooks.php
block_content.pages.inc in core/modules/block_content/block_content.pages.inc
BookBreadcrumbBuilder.php in core/modules/book/src/BookBreadcrumbBuilder.php
BookController.php in core/modules/book/src/Controller/BookController.php
BookMultilingualTest.php in core/modules/book/tests/src/Kernel/BookMultilingualTest.php
Breadcrumb.php in core/lib/Drupal/Core/Breadcrumb/Breadcrumb.php
BreadcrumbTest.php in core/tests/Drupal/Tests/Core/Breadcrumb/BreadcrumbTest.php
claro.theme in core/themes/claro/claro.theme
Functions to support theming in the Claro theme.
comment.module in core/modules/comment/comment.module
CommentBreadcrumbBuilder.php in core/modules/comment/src/CommentBreadcrumbBuilder.php
CommentForm.php in core/modules/comment/src/CommentForm.php
CommentLinksTest.php in core/modules/comment/tests/src/Kernel/Views/CommentLinksTest.php
ContentTranslationController.php in core/modules/content_translation/src/Controller/ContentTranslationController.php
DbLogController.php in core/modules/dblog/src/Controller/DbLogController.php
DbLogTest.php in core/modules/dblog/tests/src/Functional/DbLogTest.php
DefaultViewsTest.php in core/modules/views/tests/src/Functional/DefaultViewsTest.php
DisplayPluginBase.php in core/modules/views/src/Plugin/views/display/DisplayPluginBase.php
EntityBase.php in core/lib/Drupal/Core/Entity/EntityBase.php
EntityController.php in core/lib/Drupal/Core/Entity/Controller/EntityController.php
EntityLinkTest.php in core/tests/Drupal/Tests/Core/Entity/EntityLinkTest.php
FieldHooks.php in core/modules/field/src/Hook/FieldHooks.php
FieldStorageConfigListBuilder.php in core/modules/field_ui/src/FieldStorageConfigListBuilder.php
FieldUrlTest.php in core/modules/views/tests/src/Kernel/Handler/FieldUrlTest.php
file.module in core/modules/file/file.module
FormErrorHandler.php in core/modules/inline_form_errors/src/FormErrorHandler.php
forum.module in core/modules/forum/forum.module
Provides discussion forums.
ForumBreadcrumbBuilderBase.php in core/modules/forum/src/Breadcrumb/ForumBreadcrumbBuilderBase.php
ForumBreadcrumbBuilderBaseTest.php in core/modules/forum/tests/src/Unit/Breadcrumb/ForumBreadcrumbBuilderBaseTest.php
ForumForm.php in core/modules/forum/src/Form/ForumForm.php
ForumListingBreadcrumbBuilder.php in core/modules/forum/src/Breadcrumb/ForumListingBreadcrumbBuilder.php
ForumListingBreadcrumbBuilderTest.php in core/modules/forum/tests/src/Unit/Breadcrumb/ForumListingBreadcrumbBuilderTest.php
ForumNodeBreadcrumbBuilder.php in core/modules/forum/src/Breadcrumb/ForumNodeBreadcrumbBuilder.php
ForumNodeBreadcrumbBuilderTest.php in core/modules/forum/tests/src/Unit/Breadcrumb/ForumNodeBreadcrumbBuilderTest.php
ForumTest.php in core/modules/forum/tests/src/Functional/ForumTest.php
HelpBreadcrumbBuilder.php in core/modules/help/src/HelpBreadcrumbBuilder.php
HelpTopicPluginBase.php in core/modules/help/src/HelpTopicPluginBase.php
HookHelpSection.php in core/modules/help/src/Plugin/HelpSection/HookHelpSection.php
ImageFormatter.php in core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatter.php
ImageUrlFormatter.php in core/modules/image/src/Plugin/Field/FieldFormatter/ImageUrlFormatter.php
LayoutBuilderHooks.php in core/modules/layout_builder/src/Hook/LayoutBuilderHooks.php
LayoutBuilderTestHooks.php in core/modules/layout_builder/tests/modules/layout_builder_test/src/Hook/LayoutBuilderTestHooks.php
link.module in core/modules/link/link.module
LinkFieldTest.php in core/modules/link/tests/src/Functional/LinkFieldTest.php
LinkGeneratorTest.php in core/tests/Drupal/Tests/Core/Utility/LinkGeneratorTest.php
locale.install in core/modules/locale/locale.install
Install, update, and uninstall functions for the Locale module.
locale.pages.inc in core/modules/locale/locale.pages.inc
LocaleHooks.php in core/modules/locale/src/Hook/LocaleHooks.php
MenuForm.php in core/modules/menu_ui/src/MenuForm.php
MenuUiHooks.php in core/modules/menu_ui/src/Hook/MenuUiHooks.php
MigrateMessageController.php in core/modules/migrate_drupal_ui/src/Controller/MigrateMessageController.php
MigrateUpgradeImportBatch.php in core/modules/migrate_drupal_ui/src/Batch/MigrateUpgradeImportBatch.php
module.api.php in core/lib/Drupal/Core/Extension/module.api.php
Hooks related to module and update systems.
ModulesListForm.php in core/modules/system/src/Form/ModulesListForm.php
ModulesListNonStableConfirmForm.php in core/modules/system/src/Form/ModulesListNonStableConfirmForm.php
ModulesUninstallForm.php in core/modules/system/src/Form/ModulesUninstallForm.php
node.admin.inc in core/modules/node/node.admin.inc
node.module in core/modules/node/node.module
NodeController.php in core/modules/node/src/Controller/NodeController.php
NodeRevisionsUiTest.php in core/modules/node/tests/src/Functional/NodeRevisionsUiTest.php
PathBasedBreadcrumbBuilder.php in core/modules/system/src/PathBasedBreadcrumbBuilder.php
PathBasedBreadcrumbBuilderTest.php in core/modules/system/tests/src/Unit/Breadcrumbs/PathBasedBreadcrumbBuilderTest.php
Rearrange.php in core/modules/views_ui/src/Form/Ajax/Rearrange.php
SearchConfigSettingsFormTest.php in core/modules/search/tests/src/Functional/SearchConfigSettingsFormTest.php
SearchRankingTest.php in core/modules/search/tests/src/Functional/SearchRankingTest.php
ShortcutForm.php in core/modules/shortcut/src/ShortcutForm.php
StatisticsReportsTest.php in core/modules/statistics/tests/src/Functional/StatisticsReportsTest.php
SyslogHooks.php in core/modules/syslog/src/Hook/SyslogHooks.php
system.admin.inc in core/modules/system/system.admin.inc
system.install in core/modules/system/system.install
Install, update and uninstall functions for the system module.
SystemCompactLink.php in core/lib/Drupal/Core/Render/Element/SystemCompactLink.php
SystemController.php in core/modules/system/src/Controller/SystemController.php
SystemHooks.php in core/modules/system/src/Hook/SystemHooks.php
TableSelectTest.php in core/tests/Drupal/Tests/Core/Render/Element/TableSelectTest.php
TableSort.php in core/lib/Drupal/Core/Utility/TableSort.php
TaxonomyFieldTidTest.php in core/modules/taxonomy/tests/src/Kernel/Views/TaxonomyFieldTidTest.php
TermBreadcrumbBuilder.php in core/modules/taxonomy/src/TermBreadcrumbBuilder.php
TermIndexTest.php in core/modules/taxonomy/tests/src/Functional/TermIndexTest.php
TermNameFieldTest.php in core/modules/taxonomy/tests/src/Functional/Views/TermNameFieldTest.php
TestHelpSection.php in core/modules/help/tests/modules/help_topics_test/src/Plugin/HelpSection/TestHelpSection.php
ThemeRenderAndAutoescapeTest.php in core/tests/Drupal/KernelTests/Core/Theme/ThemeRenderAndAutoescapeTest.php
ToolbarTestHooks.php in core/modules/toolbar/tests/modules/toolbar_test/src/Hook/ToolbarTestHooks.php
TourHelpSection.php in core/modules/tour/src/Plugin/HelpSection/TourHelpSection.php
update.install in core/modules/update/update.install
Install, update, and uninstall functions for the Update Manager module.
update.module in core/modules/update/update.module
UpdateManagerUpdate.php in core/modules/update/src/Form/UpdateManagerUpdate.php
UpdateReportTest.php in core/modules/update/tests/src/Kernel/UpdateReportTest.php
UpdateSemverTestBaselineTrait.php in core/modules/update/tests/src/Functional/UpdateSemverTestBaselineTrait.php
Url.php in core/modules/views/src/Plugin/views/field/Url.php
UrlTest.php in core/modules/system/tests/src/Kernel/Common/UrlTest.php
VersionHistoryController.php in core/lib/Drupal/Core/Entity/Controller/VersionHistoryController.php
ViewEditForm.php in core/modules/views_ui/src/ViewEditForm.php
ViewListBuilder.php in core/modules/views_ui/src/ViewListBuilder.php
ViewsIntegrationTest.php in core/modules/dblog/tests/src/Kernel/Views/ViewsIntegrationTest.php
ViewsUIController.php in core/modules/views_ui/src/Controller/ViewsUIController.php
ViewUI.php in core/modules/views_ui/src/ViewUI.php

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