告诉数组保存数组的实例?

tell an array to hold instances of an array?

假设我有

struct Two {var names: String }

然后我创建这个结构的两个实例

var one = Two(names: "one")
var two = Two(names: "two")

我可以创建一个专门保存结构实例的数组吗?

 var options:Two = [[one],[two]]

如果不是,完成此逻辑的可取路径是什么?

是的,你可以。您要查找的类型是 [[Two]],它是 Two 的二维数组,或者是 Twos 数组的数组。用法:

struct Two {
    var names: String
}

var one = Two(names: "one")
var two = Two(names: "two")

var options: [[Two]] = [[one],[two]]