TypeScript for Beginners

The course will help you learn TypeScript step by step. Sections are broken down into lectures, where each lecture contains several related topics that are packed with easy-to-understand explanations and real-world examples.

The course is designed for beginners and intermediate-level professionals who want to learn TypeScript and use it for building applications.

What is TypeScript?

TypeScript is an open-source object-oriented programming language developed and maintained by Microsoft. It’s a superset of JavaScript.

TypeScript is designed for the development of large applications and transpiler to JavaScript.

Why TypeScript?

As we already know that TypeScript transpiles to JavaScript as browsers can only understand JavaScript.

So you might be thinking that what’s the need of adding an extra layer if the executable code is going to be JavaScript itself?

There are many benefits of using TypeScript, listing down a few of them.

1. TypeScript integrates well with React, Vue, and Angular.
   

2. TypeScript is a statically typed language and this makes the code easier to refactor. Statically typed programming languages are those in
   which the type of a variable is known at compile-time instead of at run-time.
   

3. TypeScript is easier to read and access. Helps in code maintainability.

The course has the following topics

• Introduction to TypeScript

• Variables

• Data Types

• Conditional Statements

• Loops

• Type Checking

• Type Assertion

• Functions

• Access Modifiers

• Namespace

• Modules

• Generics

• TypeScript Resources