JSON.Stringify()

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>json stringify demo</title>
  <script src="https://code.jquery.com/jquery-3.4.1.js"></script>
  <script src="script.js"></script>
</head>
<body>
 
<h1>Stringify Example: </h1>

</body>
</html>

$(function() {
  $("h1").animate({
    "margin-left": "200px"
  }, "slow");

var cities = ['Miami', 'Orlando', 'Los Angeles', 'New York', 'Chicago'];
var json = JSON.stringify(cities);
console.log(json);

//------------------------------------------------------------------------------ 
const person = {
  firstName: 'Paul',
  lastName: 'Johnson',
  age: 50,
  jobTitle: 'Manager'
}
json = JSON.stringify(person);

//JavaScript Object Conversion
console.log(json);
//------------------------------------------------------------------------------

const book = {
  title: 'JSON Stringify Example',
  description: 'Providing great example on how to use JSON stringify',
  year: '2020',
  isOverdue: function() {
    // code here
  },
  credits: new Map([
    ['Jacque Roma'],
    ['Darline Raroule']
  ])
}
//Working with Unsupported DataTypes
json = JSON.stringify(book);
console.log(json);
//------------------------------------------------------------------------------

function replacer(key, value) {
  if (value < 1000) {
    return undefined;
  }
  return value;
}

//Space argument
var reviews = {
  books: 5000,
  cars: 3000,
  house: 999,
  boat: 2000
};
//using a function as replacer
json = JSON.stringify(reviews, replacer);
console.log(json);

//using replacer as array 
json = JSON.stringify(reviews, ['books', 'house','boat']);
console.log(json);

//using number as the third argument 
json = JSON.stringify(reviews, ['books', 'house','boat'], 2);
console.log(json);

//using string as the third argument 
json = JSON.stringify(reviews, ['books', 'house','boat'], 'xx');
console.log(json);

});

/* Styles go here */

.selected{
  background-color:#f5f5f5;
}

.disable-link {
   pointer-events: none;
   cursor: default;
}