Convert some part of json to arry using JavaScript or jQuery [duplicate]

Question

I am getting issue and want to convert it into array manually using JavaScript.

{
    "code" :"1", 
    "data" : { 
        "0" : {"id":"1","score":"44"},
        "1" : {"id":"1","score":"44"}
    }
}

I want above that in this format:

{
    "code": "1",
    "data": [
        {"id": "1","score": "44"},
        {"id": "2"," score": "45"}
    ]
}

I tried using Remove element from JSON Object and Converting JSON Object into Javascript array.

However, it is not getting up to the mark, so I'm still trying my best. If somebody has solution please let me know.

please show us what you've tried

Mr.X
– Mr.X

2015-12-31 14:16:11 +00:00
Commented Dec 31, 2015 at 14:16 — Mr.X
– Mr.X, Commented Dec 31, 2015 at 14:16

Praveen Kumar Purushothaman · Accepted Answer · 2015-12-31 14:34:17Z

3

var json =  {
   "code" :"1", 
   "data" : { 
    "0" : {"id":"1","score":"44"},
    "1" : {"id":"1","score":"44"}
    }
};

var dataArray = Object.keys(json.data).map(function (i) {
    return json.data[i];
});

json.data = dataArray;

edited Dec 31, 2015 at 14:34

Praveen Kumar Purushothaman

167k27 gold badges215 silver badges261 bronze badges

answered Dec 31, 2015 at 14:19

lleaff

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6 Comments

Adam Azad Over a year ago

Object.keys is not supported in IE8 and below

Andreas Over a year ago

@AdamAzad Where did you find the restriction that IE8 has to be supported? I can't find one...

Sterling Archer Over a year ago

@AdamAzad IE8 is an unsupported browser. Unless specified, answers don't have to cater to legacy browser versions.

Paul S. Over a year ago

@AdamAzad I think Andreas is asking where OP says needs IE8 support in Question

Rajesh Dixit Over a year ago

Well you can use for-in in that case.

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