type PageInfo = {
title: string;
};
type Page = 'home' | 'about' | 'contact';
const pageInfo: Record<Page, PageInfo> = {
home: { title: 'Home Page' },
about: { title: 'About Us' },
contact: { title: 'Contact Us' }
};
TypeScript's advanced type inference and type features allow you to write more robust, flexible, and maintainable code. In this tutorial, we covered: