Swift版本的Objective C Macro：IS_IPHONE5

Question

我需要快速版本的Obj.C Macro

#define IS_IPHONE (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone)

#define IS_IPHONE5 (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height == 568.0f)

Answer 1

在class代码

之外定义这些内容

let IS_IPHONE = UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiom.Phone
let IS_IPHONE5 = IS_IPHONE && UIScreen.mainScreen().bounds.size.height == 568.0