Find element in nested array of objects

Find element in nested array of objects

function getMenuById(menu, id) {
    if (menu.name == id){
      return menu;
    }
    if (menu.children) {
      for (let key in menu.children) {
        // console.log(menu.id, ' : ', menu.children[key].name);
        if (menu.children[key].name === id) {
          return menu.children[key];
        }
        else if (menu.children[key].children) {
          let result = getMenuById(menu.children[key], id);
          if (result) {
            return result;
          }
        }
      }
    }
};

//////
  [
    {
      "name": "Cris",
      "age": 30
    },
    {
    "name": "George",
    "age": 45,
    "children": [
      {
        "name": "Chris",
        "age": 38,
        "children": [
          {
            "name": "Nick",
            "age": 35,
            "children": [
              {
                "name": "Maria",
                "age": 63
              }
            ]
          }
        ]
      }
    ]
  }
]