Convert some part of json to arry using JavaScript or jQuery

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 – Zameer Ansari Dec 31 '15 at 14:16 — Zameer Ansari, Dec 31 '15 at 14:16

score 3 · Accepted Answer · edited Dec 31 '15 at 14:34

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 '15 at 14:34

Praveen Kumar Purushothaman

164,888
24
203
252

answered Dec 31 '15 at 14:19

lleaff

4,249
17
23

`Object.keys` is not supported in IE8 and below – Adam Azad Dec 31 '15 at 14:20
1

@AdamAzad Where did you find the restriction that IE8 has to be supported? I can't find one... – Andreas Dec 31 '15 at 14:22
2

@AdamAzad IE8 is an unsupported browser. Unless specified, answers don't have to cater to legacy browser versions. – Sterling Archer Dec 31 '15 at 14:23
@AdamAzad I think Andreas is asking where OP says needs IE8 support in Question – Paul S. Dec 31 '15 at 14:23
Well you can use `for-in` in that case. – Rajesh Dec 31 '15 at 14:25
Thanks your code helped me. – s sharma Jan 01 '16 at 13:07

Convert some part of json to arry using JavaScript or jQuery

1 Answers1