TypeScript 2.x for Angular Developers

9781786460554
TypeScript 2.x for Angular Developers: Harness the capabilities of TypeScript to build cutting-edge web apps with Angular
by: Christian Nwamba
ISBN-10: 1786460556
ISBN-13: 9781786460554
Released: 2017-12-07
Pages: 240
TypeScript 2.x for Angular Developers: Harness the capabilities of TypeScript to build cutting-edge web apps with Angular
Write Better,Reusable,and Predictable Angular Apps with Typed Logic
TypeScript,a superset of JavaScript,is the default language for building Angular applications from Google. TypeScript 2.0 adds optional static types,classes,and modules to JavaScript,to enable great tooling and better structuring of large JavaScript applications.
This book will teach you how to leverage the exciting features of TypeScript while working on Angular projects to build scalable,data-intensive web applications. You will begin by setting up and installing TypeScript and then compile it with JavaScript. You will then learn to write simple JavaScript expressions with TypeScript. You will then go through some built in TypeScript types and accessors. Further you will build web components using TypeScript Interfaces and Decorators. You will go through the Angular form module,which will enable you to write predictable typed forms with TypeScript and learn to use typed DOM events. You will also build a single-page application using the Router module. Lastly,you will consume API data with Angular’s HTTP Module and handle responses with RxJS observables. At the end of the book,you will go through different testing and debugging techniques.
What You Will Learn
Move from loose types to predictable strict types
Write self-documented API methods and data structures
Understand custom generic types for complex data structures
Implement Contract with Interfaces
Enhance Dependency Injection in Angular via class constructors
Explore TypeScript advanced types
Build Interactive web apps with Angular and TypeScript
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