Book Image

Advanced TypeScript Programming Projects

By : Peter O'Hanlon
Book Image

Advanced TypeScript Programming Projects

By: Peter O'Hanlon

Overview of this book

With the demand for ever more complex websites, the need to write robust, standard-compliant JavaScript has never been greater. TypeScript is modern JavaScript with the support of a first-class type system, which makes it simpler to write complex web systems. With this book, you’ll explore core concepts and learn by building a series of websites and TypeScript apps. You’ll start with an introduction to TypeScript features that are often overlooked in other books, before moving on to creating a simple markdown parser. You’ll then explore React and get up to speed with creating a client-side contacts manager. Next, the book will help you discover the Angular framework and use the MEAN stack to create a photo gallery. Later sections will assist you in creating a GraphQL Angular Todo app and then writing a Socket.IO chatroom. The book will also lead you through developing your final Angular project which is a mapping app. As you progress, you’ll gain insights into React with Docker and microservices. You’ll even focus on how to build an image classification program with machine learning using TensorFlow. Finally, you’ll learn to combine TypeScript and C# to create an ASP.NET Core-based music library app. By the end of this book, you’ll be able to confidently use TypeScript 3.0 and different JavaScript frameworks to build high-quality apps.
Table of Contents (13 chapters)

A React Bootstrap Personal Contacts Manager

In this chapter, we are going to learn how to build a personal contacts manager using React, which is a library for building user interfaces (UIs) out of small components. By learning React, you will gain the ability to use one of the most popular libraries currently in use, as well as begin to understand how and when to use the power of binding to simplify your code.

Exploring React will help us to understand how to write a modern application for the client side and also study its requirements.

To help us to develop the application, the following topics will be covered in this chapter:

  • Creating a mock layout to check our layouts
  • Creating our React application
  • Analyzing and formatting code with tslint
  • Adding Bootstrap support
  • Using tsx components in React
  • The App component in React
  • Displaying our personal details UI
  • Using binding to...