const Element = require('../primitives/Element');

/**
 * @class RefElement
 *
 * @param content
 * @param meta
 * @param attributes
 *
 * @extends Element
 */
module.exports = class RefElement extends Element {
  constructor(content, meta, attributes) {
    super(content || [], meta, attributes);
    this.element = 'ref';

    if (!this.path) {
      this.path = 'element';
    }
  }

  /**
   * Path of referenced element to transclude instead of element itself.
   * @type StringElement
   * @default element
   */
  get path() {
    return this.attributes.get('path');
  }

  set path(newValue) {
    this.attributes.set('path', newValue);
  }
};