[JavaScript] Object and Array in Json

=====Object

var myObject = {}; //JSON
var myObject = new Object (); //JavaScript

key : value

Ex. //JSON

var myObject {
  'name':'Study Note',
  'studyDate: '2017,11,22',
  };

//In comparison to JavaScript

var myObject = new Object();
myObject.name = "Study Note";
myObject.studyDate = "2017/11/22";

=====Array

var myArray = []; //JSON
var myArray = new Array ();

Ex. //JSON

var my Array = ['one', 'two', 'three'];

//in comparison to JavaScript

var myArray = new Array ('one', 'two', 'three');