contextual_page_attachments

contextual_page_attachments(array &$page)

Implements hook_page_attachments().

Adds the drupal.contextual-links library to the page for any user who has the 'access contextual links' permission.

File

core/modules/contextual/contextual.module, line 62: Adds contextual links to perform actions related to elements on a page.

Code

function contextual_page_attachments(array &$page) {
  if (!\Drupal::currentUser()->hasPermission('access contextual links')) {
    return;
  }

  $page['#attached']['library'][] = 'contextual/drupal.contextual-links';
}

Links:

https://api.drupal.org/api/drupal/core%21modules%21contextual%21contextual.module/function/contextual_page_attachments/8.2.x

doc_Drupal

2016-10-29 08:58:52

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