es6-destructuring.js

var bodyObj = {
  height: 16,
  width: 9,
  breadth: 20;
};

//without destructuring
var height = bodyObj.height;
var width = bodyObj.width;
var breadth = bodyObj.breadth;

//with destructuring
let { height, width, breadth } = bodyObj;

// rename variable with destructuring
let { height: myHeight } = bodyObj; // will result in creating myHeight with value bodyObj.height in readonly mode