如何角度JS得到复杂的json

Question

我需要在这个json中使用子数组。我尝试了太多方法，我怎么能采取kindC - ＆gt;名称 。 Plz帮忙!! 完整地图：

   [
 {
 "direction": {
       "book": "A",
       "note": "B"
 },
 "prize": {
       "kindA": [],
       "kindB": [],
       "kindC": [{
          "name": "Target#1",
          "_id": "32131"
       }]
    },
]

}

Answer 1

只需访问奖品

console.log(data[0].prize.kindC);

如果您需要访问第一个对象

的console.log（数据[0] .prize.kindC [0]。名称）;

<强>样本

var data = [
  {
    "direction": {
      "book": "A",
      "note": "B"
    },
    "prize": {
      "kindA": [],
      "kindB": [],
      "kindC": [
        {
          "name": "Target#1",
          "_id": "32131"
        }
      ]
    }
  }
];
console.log(data[0].prize.kindC[0].name);

Answer 2

<强>样本

＆＃13;

＆＃13;

var jsonObj = [
  {
    "direction": {
      "book": "A",
      "note": "B"
    },
    "prize": {
      "kindA": [],
      "kindB": [],
      "kindC": [
        {
          "name": "Target#1",
          "_id": "32131"
        }
      ]
    }
  }
];

console.log(jsonObj[0].prize.kindC[0].name);

＆＃13;

＆＃13;

＆＃13;