Mastering Typescript Second Edition
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Mastering TypeScript - Second Edition
"Build enterprise-ready web applications using TypeScript and leading JavaScript frameworksAbout This Book*Focus on building quality applications that are modular, scalable, maintainable, and adaptable.*Enhance your TypeScript knowledge through practical scenarios with in-depth discussions on language features, third-party libraries, declaration files, and more*Work through pragmatic examples that show you how to use TypeScript with popular JavaScript frameworks including Backbone, Angular, Node.js, RequireJS, and MarionetteWho This Book Is ForWhether you are a JavaScript developer who wants to learn TypeScript or an experienced TypeScript developer who wants to take your skills to the next level, this book is for you. If you are an enterprise JavaScript developer who builds web sites using Backbone, Marionette, Angular, Angular 2, Aurelia, or React.js, then this book will make you a better, more productive programmer.What You Will Learn*Gain an in-depth understanding of TypeScript's language features*Integrate any existing third-party JavaScript library into your project*Understand the level of integration that third-party libraries can achieve using the TypeScript language*Employ test-driven development techniques to build high-quality applications*Organise your application's code using modules*Work with popular JavaScript libraries, including Node.js, Backbone, Marionette, Angular, ExtJs, Angular 2, Aurelia, and React.js*Master advanced object-oriented programming techniques, including service location and dependency injection*Grasp techniques to build complete single page web applications with TypeScriptIn DetailTypescript is a language and a compiler that brings JavaScript development up to the enterprise level. By adding a little "syntactic sugar" to the JavaScript language, TypeScript enables developers to use strong typing, classes, interfaces, inheritance, generics, and more when writing JavaScript code.This book will bring you up to date with the new language features of TypeScript. It covers the future language features of JavaScript, as defined by the ES5, ES6, and ES7 standards that are now available through TypeScript, and shows you how the compiler takes care of generating ES3 compatible JavaScript code-even when using these new language features.Packed with practical, example-oriented scenarios, the book will give you a deeper understanding of working with classes, interfaces, and generics, along with advanced language features such as Decorators, and async/await techniques. It will show you how TypeScript works with popular and in demand frameworks such as Angular 2, Aurelia, and React.js and how to integrate third-party libraries into your applications.We'll add to your repertoire of skills with test-driven development. We will then move on to understanding of modularisation with Node.js and AMD module loaders. The book will end by teaching you how to build industrial-strength applications."
Mastering TypeScript
"Writing large applications in JavaScript is a challenge. TypeScript brings JavaScript down to earth by providing optional static typing and future JavaScript features today. TypeScript gives the developer instant feedback on the code they are writing in order to catch mistakes earlier in the development process. Since it is transpiled to JavaScript, developers can take advantage of future JavaScript language features today. This course will take you on a journey through interacting with the type system to working efficiently with more advanced features of the language. It will strengthen your knowledge of TypeScript and help you see the benefits it brings. We use an example-based approach that walks you through a restaurant ordering sample application. In addition, we go one step further by showing you how to automate custom checks on a code base and how to close statically typed gaps."--Resource description page.
Mastering TypeScript
Author: Nathan Rozentals
language: en
Publisher: Packt Publishing Ltd
Release Date: 2021-04-23
Learn all you need to know to work with TypeScript, explore modern web application frameworks, and build modular systems using industry standard architectural principles and design patterns Key FeaturesExplore TypeScript 4's key elements and advanced language featuresUse TypeScript with modern frameworks such as Angular, Vue, React, RxJS and NodeUnderstand TDD, serverless techniques, micro frontends, and other industry-standard best practices to create high-quality and modular appsBook Description TypeScript is both a language and a set of tools to generate JavaScript, designed by Anders Hejlsberg at Microsoft to help developers write enterprise-scale JavaScript. Mastering Typescript is a golden standard for budding and experienced developers. With a structured approach that will get you up and running with Typescript quickly, this book will introduce core concepts, then build on them to help you understand (and apply) the more advanced language features. You'll learn by doing while acquiring the best programming practices along the way. This fourth edition also covers a variety of modern JavaScript and TypeScript frameworks, comparing their strengths and weaknesses. You'll explore Angular, React, Vue, RxJs, Express, NodeJS, and others. You'll get up to speed with unit and integration testing, data transformation, serverless technologies, and asynchronous programming. Next, you'll learn how to integrate with existing JavaScript libraries, control your compiler options, and use decorators and generics. By the end of the book, you will have built a comprehensive set of web applications, having integrated them into a single cohesive website using micro front-end techniques. This book is about learning the language, understanding when to apply its features, and selecting the framework that fits your real-world project perfectly. What you will learnGain insights into core and advanced TypeScript language featuresIntegrate with existing JavaScript libraries and third-party frameworksBuild full working applications using JavaScript frameworks, such as Angular, React, Vue, and moreCreate test suites for your application with Jest and SeleniumApply industry-standard design patterns to build modular codeDevelop web server solutions using NodeJS and ExpressDesign and implement serverless API solutionsExplore micro front-end technologies and techniquesWho this book is for If you are keen to learn TypeScript, this book will give you all the necessary knowledge and skills to tackle any TypeScript project. It will also give you an understanding of what application frameworks are out there, and which one to choose for your next project. If you are already an experienced JS or TypeScript developer, then this book will take your skills to the next level. No JS experience is required to get started — we'll teach you all you need to know.