object destructuring

// for single object
function testFunction(a, b, c, d, {name, company, isUsingLaptop}) {
  console.log(a, b, c, d)
  console.log(name, company, isUsingLaptop)
}

var a = 10
var b = 20
var c = true
var d = false
var defaultObj = {
  name: 'jyoti',
  company: 'olx',
  isUsingLaptop: true
}

testFunction (a, b, c, d, defaultObj);


// for multi level objects
function testFunction(a, b, c, d, {name, companyDetails: {compantName}, isUsingLaptop}) {
  console.log(a, b, c, d)
  console.log(name, compantName, isUsingLaptop)
}

var a = 10
var b = 20
var c = true
var d = false
var defaultObj = {
  name: 'jyoti',
  companyDetails: {
    compantName: 'olx',
    department: 'tech'
  },
  isUsingLaptop: true
}

testFunction (a, b, c, d, defaultObj);