getGameHighScores(userId, form = {}) {
    form.user_id = userId;
    return this._request('getGameHighScores', { form });
  }
Use this method to get data for high score tables.

Will return the score of the specified user and several of their neighbors in a game.

@param {Number} userId  Unique identifier of the target user
@param {Object} [options] Additional Telegram query options
@return {Promise} On success, returns an Array of [GameHighScore](https://core.telegram.org/bots/api#gamehighscore) objects
@see https://core.telegram.org/bots/api#getgamehighscores