PBPagerViewController:一个 Swifty Pager 视图控制器

PBPagerViewController 一个 Swifty Pager 视图控制器 基本用法 有关演示，请参阅示例项目。 // In your app delegate // Create first view controller with title let vc1 = ExampleViewController () vc1. view . backgroundColor = UIColor. redColor () let tuple1: ( String , UIViewController) = (vc1. title ! , vc1) // Create second view controller with title var vc2 = ExampleViewController () vc2. view . backgroundColor = UIColor.