如何将此代码清理为关联数组？

// 示例代码
var name = "John";
var age = 30;
var address = {
  street: "123 Main St",
  city: "New York",
  country: "USA"
};

// 创建一个空的关联数组
var cleanedCode = {};

// 将变量转换为关联数组的键值对
cleanedCode["name"] = name;
cleanedCode["age"] = age;
cleanedCode["address"] = address;

// 输出转换后的关联数组
console.log(cleanedCode);

{
  name: "John",
  age: 30,
  address: {
    street: "123 Main St",
    city: "New York",
    country: "USA"
  }
}