You Don't Know JS - Async & Performance. - Couverture souple

Simpson, Kyle

Couverture souple

ISBN 10 : 1491904224 ISBN 13 : 9781491904220

Editeur : O'Reilly Media, 2014

Synopsis

No matter how much experience you have with JavaScript, odds are you don&;t fully understand the language. As part of the "You Don&;t Know JS" series, this concise yet in-depth guide focuses on new asynchronous features and performance techniques&;including Promises, generators, and Web Workers&;that let you create sophisticated single-page web applications and escape callback hell in the process.

Like other books in this series, You Don&;t Know JS: Async & Performance dives into trickier parts of the language that many JavaScript programmers simply avoid. Armed with this knowledge, you can become a true JavaScript master.

With this book you will:

• Explore old and new JavaScript methods for handling asynchronous programming
• Understand how callbacks let third parties control your program&;s execution
• Address the "inversion of control" issue with JavaScript Promises
• Use generators to express async flow in a sequential, synchronous-looking fashion
• Tackle program-level performance with Web Workers, SIMD, and asm.js
• Learn valuable resources and techniques for benchmarking and tuning your expressions and statements

A propos du livre

À propos de l?auteur

Kyle Simpson is an Open Web Evangelist from Austin, TX. He's passionate about JavaScript, HTML5, real-time/peer-to-peer communications, and web performance. Otherwise, he's probably bored by it. Kyle is an author, workshop trainer, tech speaker, and avid OSS community member.

Détails de l'édition

• Éditeur: O'Reilly Media
• Date d'édition: 2014
• Langue: anglais
• ISBN 10: 1491904224
• ISBN 13: 9781491904220
• Reliure: Broché
• Nombre de pages: 296
• Coordonnées du fabricant: O'Reilly; https://oreilly.com; ; 1005 Gravenstein Highway North; Sebastopol; CA; 95472; Etats-Unis
• Personne responsable: non disponible