@spalger/kibana/src/plugins/kibana/public/dashboard/components/panel/lib/search.js

Kibana is an open source (Apache Licensed), browser based analytics and search dashboard for Elasticsearch. Kibana is a snap to setup and start using. Kibana strives to be easy to get started with, while also being flexible and powerful, just like Elastic

define(function (require) {
  return function searchLoader(savedSearches, Private) { // Inject services here
    return function (panel, $scope) { // Function parameters here
      return savedSearches.get(panel.id)
        .then(function (savedSearch) {
          panel.columns = panel.columns || savedSearch.columns;
          panel.sort = panel.sort || savedSearch.sort;

          $scope.$watchCollection('panel.columns', function () {
            $scope.state.save();
          });

          $scope.$watchCollection('panel.sort', function () {
            $scope.state.save();
          });

          return {
            savedObj: savedSearch,
            panel: panel,
            editUrl: savedSearches.urlFor(panel.id)
          };
        });
    };
  };
});