code: function(){
        return {
          collection: configCollection,
          data: config.data,
          query: config.query,
          offset: config.offset,
          limit: config.limit,
          where: config.where,
          filter: config.filter,
          filters: config.filters,
          watch: config.watch,
          sort: config.sort
        };
      }
docs: most options can be passed via config or props props takes precedence