jquery - convert key value pair in the payload to json object -

here json payload

"multilist": [   {     "key": "my_key",     "value": key   },   {     "key": "my_text_box",     "value": "this text box"   }, 

]

how can dynamically convert using jquery

"multilist": [   {     "my_key" : "this key"   },   {     "my_text_box": "this text box"   }, 

]

for example :

yourobj.multilist = yourobj.multilist.map(function(v) {    var r = {};    r[v.key] = v.value;    return r; }); 

if want support ie8, you'd have use shim map or use for instead of map :

for (var i=0; i<yourobj.multilist.length; i++) {     var v = yourobj.multilist[i];     var r = {};     r[v.key] = v.value;     yourobj.multilist[i] = r; }