hoppingvc-tutorial-2.m

@implementation MyStartupViewController

- (void)viewDidLoad
{
  [super viewDidLoad];

  // first, hop to splash
  [self hopTo:@"splash" then:^{
    // then, hop to the onboarding sequence (but only once)
    [self conditionalHopToOnboarding:^{
      // then, hop to the main app controller (and that's it)
      [self hopTo:@"main" then:nil];
    }];
  }];
}

// a nice little scheme to implement conditional hops
- (void)conditionalHopToOnboarding:(void(^)(void))next
{
  if (/* first_use? */) {
    [self hopTo:@"onboarding" then:next];
  }
  else {
    next();
  }
}

@end