如何将嵌套对象拆分成对象数组--避免for循环

function flattenObject(obj, result = []) {
  for (let key in obj) {
    if (typeof obj[key] === 'object' && obj[key] !== null) {
      flattenObject(obj[key], result);
    } else {
      result.push({ [key]: obj[key] });
    }
  }
  return result;
}

// 示例对象
const nestedObject = {
  name: 'Alice',
  age: 30,
  address: {
    city: 'New York',
    country: 'USA',
    postalCode: '10001'
  },
  hobbies: ['reading', 'traveling']
};

// 将嵌套对象拆分成对象数组
const flattenedArray = flattenObject(nestedObject);
console.log(flattenedArray);

[
  { name: 'Alice' },
  { age: 30 },
  { city: 'New York' },
  { country: 'USA' },
  { postalCode: '10001' },
  { 0: 'reading' },
  { 1: 'traveling' }
]