How to convert the string to JSON object using javascript?

Question

My string is,

var str =
"tmp_IMG-20160309-WA0008-130273657.jpg,tmp_IMG-20160310-WA00002073543746.jpg,tmp_IMG-20160309-WA000792314756.jpg,tmp_IMG-20160310-WA0002-434051888.jpg";

I need to convert the above string to JSON Object like

[object,object,object]

each object have image name.

Comments highly appreciated.

Thanks you.

score 1 · Accepted Answer · answered Mar 18 '16 at 11:24

I suggest to use String#split() and Array#map() for building an array with objects

var str = "tmp_IMG-20160309-WA0008-130273657.jpg,tmp_IMG-20160310-WA00002073543746.jpg,tmp_IMG-20160309-WA000792314756.jpg,tmp_IMG-20160310-WA0002-434051888.jpg",
    array = str.split(',').map(function (a) {
        return { src: a };
    });

document.write('<pre>' + JSON.stringify(array, 0, 4) + '</pre>');

isvforall · Answer 2 · 2016-03-21T17:53:40.567

0

var str = "tmp_IMG-20160309-WA0008-130273657.jpg,tmp_IMG-20160310-WA00002073543746.jpg,tmp_IMG-20160309-WA000792314756.jpg,tmp_IMG-20160310-WA0002-434051888.jpg";

var arr = str.split(',').map(e => ({ name: e }));

document.write('<pre>' + JSON.stringify(arr, 0, 2) + '</pre>');

edited Mar 21 '16 at 17:53

answered Mar 18 '16 at 11:25

isvforall

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score 0 · Answer 3 · answered Mar 18 '16 at 11:28

0

try this one :

var object = JSON.parse(string)

answered Mar 18 '16 at 11:28

JanLeeYu

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How to convert the string to JSON object using javascript?

3 Answers3