javascript - How to convert a nested object into an array of objects? - 


inputjson = {     "mn": {         "mt1": 1,         "mtop": 2,         "ot1": 3     },     "ln": {         "mt1": 4,         "mtop": 5,         "ot1": 6     } }  outputarrayofjson=[      { rs: "mt1", mn: 1, ln: 4 },      { rs: "mtop", mn: 2, ln: 5 },      { rs: "ot1", mn: 3, ln: 6 } ]
  • rs hardcode key.

i don't know why having hard time doing operation.

it conversion of javascript objects

inputjson = {   "mn": {     "mt1": 1,     "mtop": 2,     "ot1": 3   },   "ln": {     "mt1": 4,     "mtop": 5,     "ot1": 6   } }  d = {}; for(var key1 in inputjson){    for(var key2 in inputjson[key1]) {      if(!(key2 in d)){        d[key2]={};     }      d[key2][key1] = inputjson[key1][key2];   } }  v = [];  for(var k in d){    var o = {};    o.rs=k;    for(var k2 in d[k]){      o[k2] = d[k][k2];    }    v.push(o); }  //result in v

note: next time should shown example code or not help


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