qqxu
12/28/2017 - 12:17 PM

forEach or traversal

forEach or traversal

  1. traversal for object attributes
let obj = {
  name: 'june',
  gendar: 'female',
  age: 23, 
}

Object.keys(obj).forEach(attr) => {
  console.log(obj[attr])
}

Object.keys return an array whose elements are string of obj attribute

the better answer