Timber\Site::update PHP Метод

    public function update($key, $value)
    {
        $value = apply_filters('timber_site_set_meta', $value, $key, $this->ID, $this);
        if (is_multisite()) {
            update_blog_option($this->ID, $key, $value);
        } else {
            update_option($key, $value);
        }
        $this->{$key} = $value;
    }