javascript convert an object to array 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

//Supposing fooObj to be an object

fooArray = Object.entries(fooObj);

fooArray.forEach(([key, value]) => {
  console.log(key); // 'one'
  console.log(value); // 1
})

Example 3: js convert obj to array

const array = [
  ['key', 1],
  ['two', 2],
];

Object.fromEntries(array);
// { one: 1, two: 2 }