Mastering JavaScript: From Fundamentals to Advanced Concepts Syllabus

Write Javascript code inside console

JavaScript Fundamental

How to add JavaScript to html

Live Server

Is JavaScript case sensitive?

Array in JavaScript

How to create Array in JavaScript

JavaScript Primitive Data Types

Object Data Types in JavaScript

Function Declaration

Anonymous function

Named Function Expressions

Passing Functions as Arguments to Other Functions

Create Functions Conditionally

Define Functions Within the Scope of Another Function

Arrow functions

IIFE (Immediately Invoked Function Expression)

Synchronous And Asynchronous

Callback functions with Synchronous operation

Callback functions with an asynchronous operation

Callback Hell

JavaScript Object

Creating an object using a constructor function

function Animal(type, legs, sound) {
    this.animalType = type;
    this.numberOfLegs = legs;
    this.sound = sound;
    this.isPet = false;
}

// Creating instances of the Animal constructor
var dog = new Animal('Dog', 4, 'Bark');
var cat = new Animal('Cat', 4, 'Meow');
var parrot = new Animal('Parrot', 2, 'Squawk');

Animal.prototype.nameOfAnimal = "My pet";

Animal.prototype.makeSound = function() {
    console.log(this.sound);
};

dog.makeSound();
cat.makeSound();
parrot.makeSound();

// console.log(dog.nameOfAnimal);
// console.log(cat.nameOfAnimal);
// console.log(parrot.nameOfAnimal);
// console.log(dog.isPet);
// console.log(cat.isPet);
// console.log(parrot.numberOfLegs);

Adding Properties and Methods to Objects using Prototypes in JavaScript

Prototypes in JavaScript, In Browser