JSON键作为JavaScript中的JSON值

Question

Someone knows how I can to convert this JSON:

{"MASCULINO": 10, "FEMENINO": 20, "NO GENERO": 70}

To this JSON:

"MASCULINO": {
    "MASCULINO": 10
},
"FEMENINO": {
    "FEMENINO": 20
},
"NO GÉNERO": {
    "NO GÉNERO": 70
}

I do this because I have this error XLSX-CHART cannot graphic simple JSON and this is the only solution that I found...

Thank you :)

Answer 1

You can use reduce for this:

 const obj = {"MASCULINO": 10, "FEMENINO": 20, "NO GENERO": 70}; const result = Object.keys(obj).reduce((acc, curr) => ({ ...acc, [curr]: { [curr]: obj[curr], } }), {}); console.log(result); 

Answer 2

use lodash lib

const obj = {"MASCULINO": 10, "FEMENINO": 20, "NO GENERO": 70};
const newObj = _.transform(obj, function(result, value, key) {
     return result[key] = { [key]: value };
}, {});
console.log(newObj);