如何递归迭代JS对象，同时创建一个具有类似结构的新对象？

function recursiveIterate(obj) {
  if (typeof obj !== 'object' || obj === null) {
    return obj; // 基本数据类型直接返回
  }

  if (Array.isArray(obj)) {
    const newArray = [];
    for (let i = 0; i < obj.length; i++) {
      newArray.push(recursiveIterate(obj[i])); // 递归调用处理数组元素
    }
    return newArray;
  }

  const newObj = {};
  for (let key in obj) {
    newObj[key] = recursiveIterate(obj[key]); // 递归调用处理对象属性
  }
  return newObj;
}

// 示例用法
const originalObj = {
  name: 'John',
  age: 30,
  hobbies: ['reading', 'coding'],
  address: {
    city: 'New York',
    country: 'USA'
  }
};

const newObj = recursiveIterate(originalObj);
console.log(newObj);