commerce-8.x-2.8/modules/cart/commerce_cart.libraries.yml

cart_block:
  version: VERSION
  css:
    layout:
      css/commerce_cart.layout.css: {}
    theme:
      css/commerce_cart.theme.css: {}
  js:
    js/commerce_cart.js: {}
  dependencies:
    - core/jquery
    - core/jquery.once
    - core/drupal