有没有可能在不激活数组的DidSet属性的情况下使数组为空？

@dynamicMemberLookup
struct EmptyArrayContainer {
    private var internalArray = [Int]()
    
    subscript(dynamicMember member: String) -> [Int] {
        get {
            return internalArray
        }
        set {
            internalArray = newValue
        }
    }
}

let container = EmptyArrayContainer()
container.array = []
print(container.array) // 输出：[]