public function ExtensionCollection::has in Markdown 8.2

Determines if a plugin instance exists.

Parameters

string $instance_id: The ID of the plugin instance to check.

Return value

bool TRUE if the plugin instance exists, FALSE otherwise.

Overrides LazyPluginCollection::has

File

src/PluginManager/ExtensionCollection.php, line 121

Class

ExtensionCollection

Collection of extension plugins based on relevant parser.

Namespace

Drupal\markdown\PluginManager

Code

public function has($instance_id) {

  // Ensure instance identifier is a string.
  return parent::has((string) $instance_id);
}