What are some real-world examples of TypeScript interfaces?

What are some real-world examples of TypeScript interfaces?

TypeScript interfaces are used to define the structure of objects. For example, in a web application, you might have an interface for a User object that includes properties like name, email, and age.

Can you give me a specific example of a User interface?

Sure! Here's a simple example:

interface User {
  name: string;
  email: string;
  age: number;
}

This defines a User with three properties: name, email, and age.

How about an example in a different context, like a product?

Absolutely! For a Product interface, it might look like this:

interface Product {
  id: number;
  title: string;
  price: number;
  inStock: boolean;
}

This defines a Product with an ID, title, price, and stock status.

What are the benefits of using interfaces in TypeScript?

Using interfaces helps with type safety, improves code readability, and makes it easier to manage complex data structures.