swift元组的用法

typealias Person = (age: Int, isTall: Bool, name: String)

func getMultipleValues() -> Person {

let person: Person = (age: 28, isTall: false, name: “Andyy”)

return person

}

let andyy = getMultipleValues()

print(andyy.age)    // print: "28"

print(andyy.isTall) // print: "false"

print(andyy.name)  // print: "Andyy"