widget_engine-8.x-1.2/modules/widget_engine_entity_form/widget_engine_entity_form.libraries.yml

entity_browser_widget_preview:
  version: VERSION
  css:
    theme:
      css/widget_engine_entity_form.select_add_tabs.css: {}
  js:
    js/widget_engine_entity_form.select_add_tabs.js: {}
    js/widget_engine_entity_form.widget_preview.js: {}
  dependencies:
    - core/jquery
    - core/drupal
    - core/drupalSettings
    - widget_engine/html2canvas
    - core/once