t.
   *
   * Deprecated:  Use property &#x60;&#x60;events&#x60;&#x60; on OAuthService instead.
   */
  onLoginError?: (params: object) &#x3D;&gt; void;

  /**
   * A custom hash fragment to be used instead of the
   * actual one. This is used for silent refreshes, to
   * pass the iframes hash fragment to this method, and
   * is also used by popup flows in the same manner.
   * This can be used with code flow, where is must be set
   * to a hash symbol followed by the querystring. The
   * question mark is