3 namespace Drupal\metatag_dc\Plugin\metatag\Tag;
5 use Drupal\metatag\Plugin\metatag\Tag\MetaNameBase;
8 * The Dublin Core "Identifier" meta tag.
11 * id = "dcterms_identifier",
12 * label = @Translation("Identifier"),
13 * description = @Translation("An unambiguous reference to the resource within a given context. Recommended best practice is to identify the resource by means of a string conforming to a formal identification system."),
14 * name = "dcterms.identifier",
15 * group = "dublin_core",
22 class Identifier extends MetaNameBase {
23 // Nothing here yet. Just a placeholder class for a plugin.