private_page-8.x-1.0-alpha1/private_page.libraries.yml

chosen.core:
  js:
    js/chosen_v1.8.3/chosen.jquery.js: {}
  css:
    theme:
      js/chosen_v1.8.3/chosen.css: {}
  dependencies:
    - core/drupal
    - core/jquery

chosen:
  js:
    js/chosen.js: {}

icon:
  css:
    theme:
      css/icon.css: {}