JavaScript Objects

Teacher
Farhan Sakib
Category
JavaScript
Tag
JavaScript
Playlist

Introduction Environment Setup What is JavaScript vs ES-5 or ES-6 JavaScript Syntax JavaScript Comments JavaScript Use Strict JavaScript Variables JavaScript Reserved Words JavaScript Scope JavaScript Data Types JavaScript Function Function overloading not possible in JavaScript JavaScript Arrow Function JavaScript Numbers JavaScript Number Methods JavaScript String JavaScript String Methods JavaScript if else and else if JavaScript Comparison and Logical Operators JavaScript Arrays JavaScript Sorting Arrays JavaScript Array Iteration Methods JavaScript for loop JavaScript Let keyword JavaScript Const JavaScript Objects JavaScript Object Methods JavaScript ES5 Object Methods JavaScript Object Accessors JavaScript Math Object JavaScript Random JavaScript this Keyword JavaScript Date Objects and Date Formats JavaScript Classes JavaScript While Loop JavaScript Break and Continue JavaScript Switch Statement JavaScript JSON Error handling in JavaScript

1/22/2020 2:01:22 AM

Object contain collection of property, function, this property represents the key and name. other programming language and JavaScript have same concept for object. But when declare JavaScript object its some change in syntax. We can define our won object and write property. Now we create an object and set the property value and also, we get the value from the object. We can use some predefine method on object. Now given bellow the example code and explain the code:

<!DOCTYPE html>
<html>
<head>
	<title></title>
</head>
<body>
<script type="text/javascript">
  // JavaScript create object
var human= {};
  // JavaScript Assign object
human.name = 'Jesy';
human.color = 'white';
human.age = 24;
  // JavaScript print object proparty
 console.log("Name :"+human['name']);
 console.log("Color :"+human['color']);
</script>
</body>
</html>

In this part we create an object name as human then we write some property like name, color, age etc. now we print the property value.