title: Managing and Storing Facebook Friend Data using Facebook API 2.3 in XCode
body: <p>so I've thoroughly searched existing questions on this forum, but all seem out of date for Graph API 2.3. I'm trying to retrieve facebook friends list for a specific user id, and am aware that it will only return those who have granted the app the same permissions. I use the following:</p>
  
  <pre><code>[[[FBSDKGraphRequest alloc] initWithGraphPath:coreData.userID parameters:nil]
                startWithCompletionHandler:^(FBSDKGraphRequestConnection *connection, id result2, NSError *error) {
                    if (!error) {
                       // NSLog(@"%@",coreData.userID);
  
                        NSArray *friends = [result2 objectForKey:@"data"];
                        NSLog(@"%@ friends", friends[0]);
                        //NSLog(@"%@", friends);
                    }
                    else {
                        NSLog(@"Error");
  
  
                    }
  }];
  </code></pre>
  
  <p>I have set up appropriate test accounts whom are friends so it should work, I'm just having trouble interpreting result2 to obtain an array of friends id's in XCode 6?</p>
  
  <p>Thanks</p>