swift3中函數交換參數已經取消
請問老師swift3種函數調用的時候，默認值參數交換位置調用的功能是否已經取消，現在編譯是錯誤的
qq_柏拉圖的永恆_0
2016-10-09
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2016-10-13
func sayHello(to name:String = "Playground", withGreetingWord greadting:String = "Hello", punctuation:String = "!") -> String {
? ? return "\(greadting),\(name)\(punctuation)"
}
sayHello()
sayHello(to: "OC", withGreetingWord: "Bye", punctuation: "!!!")
XCODE8 剛才手動試了下, 是不可以交換位置了