What are classes and objects in JavaScript?

What are classes and objects in JavaScript?

In JavaScript, a class is a blueprint for creating objects. Objects are instances of classes that can hold data and functions.

Can you give me an example of a class in JavaScript?

Sure! Here's a simple example:

class Car {
    constructor(brand, model) {
        this.brand = brand;
        this.model = model;
    }
    displayInfo() {
        return `Car: ${this.brand} ${this.model}`;
    }
}

const myCar = new Car('Toyota', 'Corolla');
console.log(myCar.displayInfo());

What is the difference between a class and an object?

A class is a template for creating objects, while an object is an instance of a class that contains actual data.

How do I create multiple objects from the same class?

You can create multiple objects by instantiating the class multiple times, like this:

const car1 = new Car('Honda', 'Civic');
const car2 = new Car('Ford', 'Mustang');