Nuxt.js打印对象不完整[Object]

var obj = {
  name: "Tom",
  age: 23,
  friends: [
    {
      name: "Jack",
      age: 20,
    },
  ],
};
console.log(obj);
// { name: 'Tom', age: 23, friends: [{ name: 'Jack', age: 20 }] }
console.log(JSON.stringify(obj, null, 4));
/**
{
    "name": "Tom",
    "age": 23,
    "friends": [
        {
            "name": "Jack",
            "age": 20
        }
    ]
}
 */