Learn JavaScript CLASSES in 6 minutes! 🏭
// class = (ES6 feature) provides a more structured and cleaner way to
// work with objects compared to traditional constructor functions
// ex. static keyword, encapsulation, inheritance
class Product{
constructor(name, price){
this.name = name;
this.price = price;
}
displayProduct(){
console.log(`Product: ${this.name}`);
console.log(`Price: $${this.price.toFixed(2)}`);
}
calculateTotal(salesTax){
return this.price + (this.price * salesTax);
}
}
const salesTax = 0.05;
const product1 = new Product("Shirt", 19.99);
const product2 = new Product("Pants", 22.50);
const product3 = new Product("Underwear", 100.00);
product1.displayProduct();
const total = product1.calculateTotal(salesTax);
console.log(`Total price (with tax): $${total.toFixed(2)}`);
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