You Don't Know JS - Types & Grammar- - Couverture souple

Simpson, Kyle

Couverture souple

ISBN 10 : 1491904194 ISBN 13 : 9781491904190

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 compact guide explores JavaScript types in greater depth than previous treatments by looking at type coercion problems, demonstrating why types work, and showing you how to take advantage of these features.

Like other books in this series, You Don&;t Know JS: Types & Grammar dives into trickier parts of the language that many JavaScript programmers simply avoid or assume don&;t exist (like types). Armed with this knowledge, you can achieve true JavaScript mastery.

With this book you will:

• Get acquainted with JavaScript&;s seven types: null, undefined, boolean, number, string, object, and symbol
• Understand why JavaSript&;s unique array, string, and number characteristics may delight or confound you
• Learn how natives provide object wrappers around primitive values
• Dive into the coercion controversy&;and learn why this feature is useful in many cases
• Explore various nuances in JavaScript syntax, involving statements, expressions, and other features

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: 1491904194
• ISBN 13: 9781491904190
• Reliure: Broché
• Nombre de pages: 198
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible