"User" 类型的值没有成员“logStatus”Swift 错误

Question

我是代码新手，正在尝试学习结构。我创建了一个结构，想知道哪里出错了，因为它不允许我调用我创建的方法 logStatus。

    let name: String
    var email: String
    var followers: Int
    var isActive: Bool
    
    
    init(name: String, email: String, followers: Int, isActive:Bool) {
        self.name = name
        self.email = email
        self.followers = followers
        self.isActive = isActive
        
       
        
        func logStatus(){
            if (isActive)  {
                print("\(name) is working hard" ) }

             else {
                print("\(name) has left Earth")
            }
            }
            }
}

var test = User(name: "Richard", email: "richard@gmail.com", followers: 0, isActive: false)

test.logStatus()

Answer 1

您应该从初始化程序中取出 logStatus()

struct SomeStruct {
    let name: String
    var email: String
    var followers: Int
    var isActive: Bool
    
    init(name: String, email: String, followers: Int, isActive:Bool) {
        self.name = name
        self.email = email
        self.followers = followers
        self.isActive = isActive
    }

    func logStatus() {
        if (isActive) {
           print("\(name) is working hard" ) 
        } else {
           print("\(name) has left Earth")
        }
     }
}

"User" 类型的值没有成员“logStatus”Swift 错误

Value of type "User" has no member 'logStatus" Swift Error

xcode

structure

swift