如何在typescript中查找和更新嵌套对象数组中的特定值

const data = [
  {
    id: 1,
    name: 'John',
    children: [
      { id: 11, name: 'Alice' },
      { id: 12, name: 'Bob' }
    ]
  },
  {
    id: 2,
    name: 'Jane',
    children: [
      { id: 21, name: 'Charlie' },
      { id: 22, name: 'Daisy' }
    ]
  }
];

function findObjectById(id: number, arr: any[]): any | undefined {
  for (const obj of arr) {
    if (obj.id === id) {
      return obj;
    }
    if (obj.children) {
      const found = findObjectById(id, obj.children);
      if (found) {
        return found;
      }
    }
  }
  return undefined;
}

const foundObject = findObjectById(21, data);
console.log(foundObject); // { id: 21, name: 'Charlie' }

function updateObjectById(id: number, arr: any[], newName: string): void {
  for (const obj of arr) {
    if (obj.id === id) {
      obj.name = newName;
      return;
    }
    if (obj.children) {
      updateObjectById(id, obj.children, newName);
    }
  }
}

updateObjectById(21, data, 'Charles');
console.log(data);
/*
[
  {
    id: 1,
    name: 'John',
    children: [
      { id: 11, name: 'Alice' },
      { id: 12, name: 'Bob' }
    ]
  },
  {
    id: 2,
    name: 'Jane',
    children: [
      { id: 21, name: 'Charles' },
      { id: 22, name: 'Daisy' }
    ]
  }
]
*/