按键对对象数组进行排序

Question

我正在使用猫鼬，并且想通过键“位置”对对象数组进行排序。在我的数组中，对象“位置”为：0、1、3、2。我想按“位置”对它们进行排序。

surukam@surukam-Lenovo:~$ cp -r $Desktop/wiki/solr/server/solr/configsets/_default/* $Desktop/wiki/solr/server/solr/configsets/nutch/

Answer 1

你在这里。

P.S：我使用过lodash orderBy函数。

var abc =  [
    {
        "_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"
        }
    }
]

console.log(_.orderBy(abc, ['position'], ['asc']))

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