turn object into array and back to object code example
Example 1: javascript object toarray
var obj = {"1":5,"2":7,"3":0,"4":0,"5":0,"6":0,"7":0,"8":0,"9":0,"10":0,"11":0,"12":0}
var result = Object.keys(obj).map(function(key) {
return [Number(key), obj[key]];
});
console.log(result);
Example 2: javascript object to array
//ES6 Object to Array
const numbers = {
one: 1,
two: 2,
};
console.log(Object.values(numbers));
// [ 1, 2 ]
console.log(Object.entries(numbers));
// [ ['one', 1], ['two', 2] ]