How to use the resolve function in AngularJS

Question

Choose the correct answer(s) regarding the "resolve" attribute in this example:

```javascript
$routeProvider.when('/view1', {
   controller: 'View1Ctrl',
   templateUrl: 'view1.html',
   resolve: {
      key1: 'string',
      key2: function2
   }
});
```

Accepted Answer

key1 and key2 can be injected into the dependencies of the controller “View1Ctrl”.

Accepted Answer

"resolve" can be a good way to manage access rights to parts of the application.

Accepted Answer

"string" can be the name of an injectable service.

Answer

If function2 returns a promise loading data from a server, the view will be displayed while waiting for the promise to be resolved.

Question from the AngularJS test

How to use the resolve function in AngularJS