code: function(options) {
        options = options ? _.clone(options) : {};
        if (options.parse === void 0) options.parse = true;
        var model = this;
        var success = options.success;
        options.success = function(resp) {
          if (!model.set(model.parse(resp, options), options)) return false;
          if (success) success(model, resp, options);
          model.trigger('sync', model, resp, options);
        };
        wrapError(this, options);
        return this.sync('read', this, options);
      }
docs: Fetch the model from the server. If the server's representation of the model differs from its current attributes, they will be overridden, triggering a `"change"` event.