如何获得嵌套在数组"news“中的”result“对象并在其上进行映射？

const news = [
  { result: { id: 1, title: 'News 1' } },
  { result: { id: 2, title: 'News 2' } },
  { result: { id: 3, title: 'News 3' } }
];

const results = news.map(item => item.result);

console.log(results);

[
  { "id": 1, "title": "News 1" },
  { "id": 2, "title": "News 2" },
  { "id": 3, "title": "News 3" }
]

const results = news.filter(item => item.hasOwnProperty('result')).map(item => item.result);

function extractResult(obj) {
  if (obj.hasOwnProperty('result')) {
    return obj.result;
  }
  for (let key in obj) {
    if (typeof obj[key] === 'object') {
      const result = extractResult(obj[key]);
      if (result) {
        return result;
      }
    }
  }
  return null;
}

const results = news.map(item => extractResult(item));