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Javascript 按键对对象数组排序_Javascript_Node.js_Mongoose - Fatal编程技术网

Javascript 按键对对象数组排序

Javascript 按键对对象数组排序,javascript,node.js,mongoose,Javascript,Node.js,Mongoose,我使用的是猫鼬,我想按一个键“位置”对一组对象进行排序。在我的数组中,对象的“位置”是:0、1、3、2。我想按“位置”对它们进行排序 给你 附言:我使用了lodash orderBy函数 var abc=[ { “_id”:{ $oid:“5bcf24f8b639a936d5471b04” }, “位置”:0, “名称”:“1540302062678adidas-fashion-feet-1225136.jpg”, “创建于”:{ “$date”:“2018-10-23T13:41:13.00

我使用的是猫鼬,我想按一个键“位置”对一组对象进行排序。在我的数组中,对象的“位置”是:0、1、3、2。我想按“位置”对它们进行排序

给你

附言:我使用了lodash orderBy函数

var abc=[
{
“_id”:{
$oid:“5bcf24f8b639a936d5471b04”
},
“位置”:0,
“名称”:“1540302062678adidas-fashion-feet-1225136.jpg”,
“创建于”:{
“$date”:“2018-10-23T13:41:13.000Z”
}
},
{
“_id”:{
$oid:“5bcf24f8b639a936d5471b05”
},
"立场":一,,
“名称”:“1540302064570成人-机构-业务-380769.jpg”,
“创建于”:{
“$date”:“2018-10-23T13:41:13.000Z”
}
},
{
“_id”:{
$oid:“5bcf24f8b639a936d5471b07”
},
“立场”:3,
“姓名”:“1540302067059adult-body-PRODUMENT-652347.jpg”,
“创建于”:{
“$date”:“2018-10-23T13:41:13.000Z”
}
},
{
“_id”:{
$oid:“5bcf24f8b639a936d5471b06”
},
"立场":二,,
“姓名”:“1540302066875成人-胡须-模糊-背景-936072.jpg”,
“创建于”:{
“$date”:“2018-10-23T13:41:12.000Z”
}
}
]
console.log(u.orderBy(abc、['position']、['asc']))

哇!谢谢你,真是太好了!不客气。祝你好运
    "images": [
    {
        "_id": {
            "$oid": "5bcf24f8b639a936d5471b04"
        },
        "position": 0,
        "name": "1540302062678adidas-fashion-feet-1225136.jpg",
        "created_at": {
            "$date": "2018-10-23T13:41:13.000Z"
        }
    },
    {
        "_id": {
            "$oid": "5bcf24f8b639a936d5471b05"
        },
        "position": 1,
        "name": "1540302064570adult-agency-business-380769.jpg",
        "created_at": {
            "$date": "2018-10-23T13:41:13.000Z"
        }
    },
    {
        "_id": {
            "$oid": "5bcf24f8b639a936d5471b07"
        },
        "position": 3,
        "name": "1540302067059adult-body-businessman-652347.jpg",
        "created_at": {
            "$date": "2018-10-23T13:41:13.000Z"
        }
    },
    {
        "_id": {
            "$oid": "5bcf24f8b639a936d5471b06"
        },
        "position": 2,
        "name": "1540302066875adult-beard-blurred-background-936072.jpg",
        "created_at": {
            "$date": "2018-10-23T13:41:12.000Z"
        }
    }
]