function MenuTestServiceProvider::alter

Overrides ServiceModifierInterface::alter

File

core/modules/system/tests/modules/menu_test/src/MenuTestServiceProvider.php, line 19

Class

MenuTestServiceProvider

Decorate core's default path-based breadcrumb builder when it is available.

Namespace

Code

public function alter(ContainerBuilder $container) : void {
    if ($container->has('system.breadcrumb.default')) {
        $container->register('menu_test.breadcrumb.default', SkippablePathBasedBreadcrumbBuilder::class)
            ->setDecoratedService('system.breadcrumb.default')
            ->addArgument(new Reference('menu_test.breadcrumb.default.inner'))
            ->addArgument(new Reference('request_stack'));
    }
}