6 functions implement hook_system_breadcrumb_alter()

Note: the procedural functions in this list are found by pattern matching, so the list may include some functions that are not actually implementations of this hook.

LayoutBuilderHooks::systemBreadcrumbAlter in core/modules/layout_builder/src/Hook/LayoutBuilderHooks.php

Implements hook_system_breadcrumb_alter().

LayoutBuilderTestMenuHooks::systemBreadcrumbAlter in core/modules/layout_builder/tests/modules/layout_builder_test/src/Hook/LayoutBuilderTestMenuHooks.php

Implements hook_system_breadcrumb_alter().

layout_builder_system_breadcrumb_alter in core/modules/layout_builder/layout_builder.module

Implements hook_system_breadcrumb_alter().

layout_builder_test_system_breadcrumb_alter in core/modules/layout_builder/tests/modules/layout_builder_test/layout_builder_test.module

Implements hook_system_breadcrumb_alter().

MenuUiHooks::systemBreadcrumbAlter in core/modules/menu_ui/src/Hook/MenuUiHooks.php

Implements hook_system_breadcrumb_alter().

menu_ui_system_breadcrumb_alter in core/modules/menu_ui/menu_ui.module

Implements hook_system_breadcrumb_alter().