Footnotes.php in Footnotes 8.2        
                          
                  
                        
  
  
  
  
  
File
  src/Plugin/CKEditorPlugin/Footnotes.php
  
    View source  
  <?php
namespace Drupal\footnotes\Plugin\CKEditorPlugin;
use Drupal\ckeditor\CKEditorPluginBase;
use Drupal\editor\Entity\Editor;
use Drupal\Core\StringTranslation\StringTranslationTrait;
class Footnotes extends CKEditorPluginBase {
  use StringTranslationTrait;
  
  public function getDependencies(Editor $editor) {
    return [
      'fakeobjects',
    ];
  }
  
  public function getFile() {
    return drupal_get_path('module', 'footnotes') . '/assets/js/ckeditor/plugin.js';
  }
  
  public function getButtons() {
    return [
      'footnotes' => [
        'label' => $this
          ->t('Footnotes'),
        'image' => drupal_get_path('module', 'footnotes') . '/assets/js/ckeditor/icons/footnotes.png',
      ],
    ];
  }
  
  public function getConfig(Editor $editor) {
    return [];
  }
}