Itarate深度嵌套的对象数组并生成新的数组

function iterateNestedArray(arr) {
  var result = [];

  arr.forEach(function(item) {
    if (Array.isArray(item)) {
      result.push(iterateNestedArray(item));
    } else if (typeof item === 'object') {
      result.push(iterateNestedObject(item));
    } else {
      result.push(item);
    }
  });

  return result;
}

function iterateNestedObject(obj) {
  var result = {};

  Object.keys(obj).forEach(function(key) {
    if (Array.isArray(obj[key])) {
      result[key] = iterateNestedArray(obj[key]);
    } else if (typeof obj[key] === 'object') {
      result[key] = iterateNestedObject(obj[key]);
    } else {
      result[key] = obj[key];
    }
  });

  return result;
}

var nestedArray = [
  {
    name: 'John',
    age: 30,
    hobbies: ['reading', 'gaming'],
    address: {
      street: '123 Main St',
      city: 'New York'
    }
  },
  {
    name: 'Jane',
    age: 25,
    hobbies: ['music', 'sports'],
    address: {
      street: '456 Elm St',
      city: 'Los Angeles'
    }
  }
];

var newArray = iterateNestedArray(nestedArray);

console.log(newArray);