What is a class?

• A blueprint for creating objects with pre-defined properties and methods.

Does JavaScript really have them?

Eeh… not really

• This is not a pure object oriented

Why do we need to learn this?

• We’re going to implement data structures as classes!

The Syntax

class student {
	 constructor(firstName,lastName){
		 this.firstName = firstName;
		 this.lastName = lastName;
	 }
}

This method to create new objects must be called constructor

The class keyword creates a constant, so you can not redefine it.

Creating Objects from classes

• We use the new keyword

 class Student {
	constructor(firstName,lastName,year){
		this.firstName = firstName;
		this.secondName = lastName;
		this.grade= year
	}
}

let firstStudent = new Student("Colt","Steele");
let secondStudent = new Student("Blue","Steele");

firstStudent.firstName