generator-steroids/generators/data-module/templates/scripts/_IndexController.js

Yeoman generator

angular
  .module('<%= moduleName %>')
  .controller("IndexController", function ($scope, <%= _.capitalize(resourceName) %>, supersonic) {
    $scope.<%= resourceName %>s = null;
    $scope.showSpinner = true;

    <%= _.capitalize(resourceName) %>.all().whenChanged( function (<%= resourceName %>s) {
        $scope.$apply( function () {
          $scope.<%= resourceName %>s = <%= resourceName %>s;
          $scope.showSpinner = false;
        });
    });
  });