TypeScript Tutorial

TypeScript is Typed JavaScript. TypeScript adds types to JavaScript to help you speed up the development by catching errors before you even run the JavaScript code. TypeScript is an open-source programming language that builds on top of JavaScript. It works on any browser, any OS, any environment that JavaScript runs.

SECTION 1 GETTING STARTED

What is TypeScript?

TypeScript Setup

TypeScript “Hello, World!”

Why TypeScript

SECTION 2 BASIC TYPES

TypeScript Types

Type Annotations

TypeScript Types

Object Types

Array Types

Tuple Types

Enum Types

Any Types

Never Types

Union Types

Type Aliases

String Literal Types

SECTION 3 INTERFACES

Interfaces

Extending Interfaces

SECTION 4 ADVANCED TYPES

Intersection Types

Type Guards

Type Casting

Type Assertions

SECTION 5 GENERICS

TypeScript Generics

Generic Constraints

Generic Interfaces

Generic Classes

TypeScript Tutorial

SECTION 1 GETTING STARTED

SECTION 2 BASIC TYPES

SECTION 3 INTERFACES

SECTION 4 ADVANCED TYPES

SECTION 5 GENERICS

About Me

Top References

Top Tutorials

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