text: import * as symbols from '../../src/symbols.js';
  import PageNumbersMixin from '../../src/PageNumbersMixin.js';
  import Carousel from '../../src/Carousel.js';
  
  
  const Base =
    PageNumbersMixin(
      Carousel
    );
  
  
  // Shows creating a carousel with custom mixins.
  class CustomCarousel extends Base {
  
    get [symbols.template]() {
      return this[PageNumbersMixin.inject](super[symbols.template]);
    }
  
  }
  
  
  customElements.define('custom-carousel', CustomCarousel);
  export default CustomCarousel;
  