Method sameOrigin_

extensions/amp-script/0.1/amp-script.js:479–484

* Returns true iff `url` has the same origin as the AMP document. * @param {string} url * @return {boolean}

(url)

   * @return {boolean}
   */
  sameOrigin_(url) {
    const urlService = Services.urlForDoc(this.element);
    const docOrigin = urlService.getSourceOrigin(this.getAmpDoc().getUrl());
    const scriptOrigin = urlService.parse(url).origin;
    return docOrigin === scriptOrigin;
  }

  /**
   * Returns true if mutations should be allowed based on container attributes.