angular resolve

resolve.js

.config(['$routeProvider', function ($routeProvider) {
    $routeProvider
      .when('/', {
        controller: 'mainController',
        templateUrl: '/templates/main.html'
        resolve: {
          users: function(hrFactory) {
            return hrFactory.get('/users').then(function(data){
              return data.data
            })
          }
        }
      });
  });
  .controller('mainController', function ($scope, users) {
    $scope.users = users;
  });