function template_preprocess_breadcrumb

Prepares variables for breadcrumb templates.

Default template: breadcrumb.html.twig.

Parameters

array $variables: An associative array containing:

• links: A list of \Drupal\Core\Link objects which should be rendered.

File

core/includes/theme.inc, line 1574

Code

function template_preprocess_breadcrumb(&$variables) : void {
    $variables['breadcrumb'] = [];
    
    /** @var \Drupal\Core\Link $link */
    foreach ($variables['links'] as $key => $link) {
        $variables['breadcrumb'][$key] = [
            'text' => $link->getText(),
            'url' => $link->getUrl()
                ->toString(),
        ];
    }
}