In Drupal 7, I found a way to reset cache on a specific page with:

$url = url('<front>',  array('absolute' => TRUE));
cache_clear_all($url, 'cache_page');

What is the equivalent way in Drupal 9?


1 Answer 1


Solved it like this:

$url = Url::fromUserInput($custom_url);
  if ($url instanceof UrlInterface) {
    if ($url->isRouted()) {
      $nid = $url->getRouteParameters()['node'];
      /** @var \Drupal\node\Entity\Node $node */
      $node = Node::load($nid);
      if ($node instanceof NodeInterface) {
        $tags = $node->getCacheTags();

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