text: /**
   * Class AuthToken
   */
  class AuthToken {
    /**
     * Returns the personal
     * authentication token.
     *
     * @return {string}
     */
    static get token() {
      return window.localStorage.getItem(AuthToken.KEY_NAME);
    }
  
    /**
     * Sets the personal
     * authentication token.
     *
     * @param authToken
     */
    static set token(authToken) {
      window.localStorage.setItem(AuthToken.KEY_NAME, authToken);
    }
  
    /**
     * Deletes the personal
     * authentication token.
     */
    static delete() {
      window.localStorage.removeItem(AuthToken.KEY_NAME);
    }
  }
  
  // Static constants.
  AuthToken.KEY_NAME = 'personal_token';
  
  export { AuthToken };
  