18 – Introduction to Objects in JavaScript (Part – 1) | JavaScript Programming for Beginners

JavaScript is an Object Oriented Programming (OOP) language. A programming language can be called object-oriented if it provides four basic capabilities to developers −
1. Encapsulation − the capability to store related information, whether data or methods, together in an object.
2. Aggregation − the capability to store one object inside another object.
3. Inheritance − the capability of a class to rely upon another class (or number of classes) for some of its properties and methods.
4. Polymorphism − the capability to write one function or method that works in a variety of different ways.

Objects are composed of attributes. If an attribute contains a function, it is considered to be a method of the object, otherwise the attribute is considered a property. Loosely speaking, objects in JavaScript may be defined as an un-ordered collection of related data, of primitive or reference types, in the form of “key:value” pairs. These keys can be variables or functions and are called properties and methods, respectively, in the context of an object.

In JavaScript, almost “everything” is an object –
1. Booleans can be objects (if defined with the new keyword)
2. Numbers can be objects (if defined with the new keyword)
3. Strings can be objects (if defined with the new keyword)
4. Dates are always objects
5. Maths are always objects
6. Regular expressions are always objects
7. Arrays are always objects
8. Functions are always objects
———————————————————————————————
Full Code & Other resources – https://simplesnippets.tech/introduction-to-objects-in-javascript/
Full Playlist – https://www.youtube.com/playlist?list=PLIY8eNdw5tW88R70BBHqeQhL9eqZ2J1IW
———————————————————————————————
Support Simple Snippets by Donations –
Google Pay UPI ID – tanmaysakpal11@okicici
PayPal – paypal.me/tanmaysakpal11
———————————————————————————————
Simple Snippets Official Website –
http://simplesnippets.tech/
Simple Snippets on Facebook –
https://www.facebook.com/simplesnippets/
Simple Snippets on Instagram –
https://www.instagram.com/simplesnippets/

Simple Snippets email ID –
[email protected]

For More Technology News, Latest Updates and Blog articles visit our Official Website – http://simplesnippets.tech/
#javascript #javascripttutorials #javascriptforbeginners