从下面的给定对象中删除名为“ itemType”的属性的方法是什么
?
{
"id": 19,
"cost": 10,
"items": 10,
"numbers": 10,
"status": false,
"hours": 10,
"itemType": {
"id": 16,
"name": "PC 350",
"description": "PC 350"
},
"typeid": 12
}
这样最终的数组应该看起来像
{
"id": 19,
"cost": 10,
"items": 10,
"numbers": 10,
"status": false,
"hours": 10,
"typeid": 12
}
最佳答案
这是object
而不是array
。您可以像这样使用delete
var obj = {
"id": 19,
"cost": 10,
"items": 10,
"numbers": 10,
"status": false,
"hours": 10,
"itemType": {
"id": 16,
"name": "PC 350",
"description": "PC 350"
},
"typeid": 12
}
delete obj.itemType;