Introduction to TypeScript

TypeScript enhances JavaScript by adding static typing, which leads to better code maintainability, scalability, and developer experience. In this guide, we'll explore the core features of TypeScript, including type annotations, interfaces, generics, and utility types. We'll also discuss TypeScript's integration with modern development tools like ESLint and Prettier and how it improves code quality in large-scale applications. We'll take a hands-on approach, demonstrating how TypeScript prevents runtime errors and improves collaboration among developers. Additionally, we'll explore how TypeScript works with React, Node.js, and Express to build type-safe applications. By the end, you'll have a solid foundation in TypeScript and be ready to integrate it into your JavaScript projects for improved reliability and maintainability.