Swift中關(guān)于NSClassFromString獲取不到類

當(dāng)Swift中調(diào)用OC寫的類 直接

NSClassFromString(controllter)

當(dāng)Swift中調(diào)用Swift寫的類 需要

NSClassFromString((工程名) + "." + controllter)

let myClass: AnyClass?
if NSClassFromString(ns + "." + info.controllter!) == nil {
       myClass = NSClassFromString(info.controllter!)// 當(dāng)Swift中調(diào)用OC寫的類
}else {
       myClass = NSClassFromString(ns + "." + info.controllter!)// 當(dāng)Swift中調(diào)用Swift寫的類
}

獲取工程名:

let nameSpace = Bundle.main.infoDictionary!["CFBundleExecutable"]
guard let ns = nameSpaceas?String  else {
        return 
}