Jetpack_Options::update_grouped_option PHP Method

    private static function update_grouped_option($group, $name, $value)
    {
        $options = get_option(self::$grouped_options[$group]);
        if (!is_array($options)) {
            $options = array();
        }
        $options[$name] = $value;
        return update_option(self::$grouped_options[$group], $options);
    }