How do I add a tuple to a Swift Array?

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夕颜
夕颜 2021-01-30 03:02

I\'m trying to add a tuple (e.g., 2-item tuple) to an array.

var myStringArray: (String,Int)[]? = nil
myStringArray += (\"One\", 1)

What I\'m g

8条回答
  •  情深已故
    2021-01-30 03:48

    Swift 4 solution:

    // init empty tuple array
    var myTupleArray: [(String, Int)] = []
    
    // append a value
    myTupleArray.append(("One", 1))
    

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