Javascript Unlocked Paperback – December 7, 2015

Dmitry Sheiko

  • 出版商: Packt Publishing
  • 出版日期: 2015-12-04
  • 售價: $1,410
  • 貴賓價: 9.5$1,340
  • 語言: 英文
  • 頁數: 182
  • 裝訂: Paperback
  • ISBN: 1785881574
  • ISBN-13: 9781785881572
  • 相關分類: JavaScript
  • 海外代購書籍(需單獨結帳)

商品描述

Improve your code maintainability, performance, and security through practical expert insights and unlock the full potential of JavaScript

About This Book

  • Improve your JavaScript code for better maintainability and performance
  • Discover how to implement scalable application architecture with JavaScript
  • Learn to use JavaScript behind the browser, including its command-line tools, desktop apps, and native mobile apps

Who This Book Is For

JavaScript Unlocked is for those JS developers who want to see just how far they can push their favourite language through practical insight and techniques.

What You Will Learn

  • Make your code readable and expressive by using simple syntax of JavaScript
  • Grasp existing JavaScript collections such as arrays and array-like objects
  • Develop abstract data types in most effective way to extend JavaScript into a more flexible and powerful programming language
  • Examine the pros and cons of JavaScript by implementing real-time code examples
  • Flourish real-time mini-projects by using JavaScript on server side to develop desktop as well as mobile applications
  • Work on parallel tasks with asynchronous JavaScript
  • Improve code maintainability and readability and boost apps performance through JavaScript

In Detail

JavaScript stands bestride the world like a colossus. Having conquered web development, it now advances into new areas such as server scripting, desktop and mobile development, game scripting, and more. One of the most essential languages for any modern developer, the fully-engaged JavaScript programmer need to know the tricks, non-documented features, quirks, and best practices of this powerful, adaptive language.

This all-practical guide is stuffed with code recipes and keys to help you unlock the full potential of JavaScript. Start by diving right into the core of JavaScript, with power user techniques for getting better maintainability and performance from the basic building blocks of your code. Get to grips with modular programming to bring real power to the browser, master client-side JavaScript scripting without jQuery or other frameworks, and discover the full potential of asynchronous coding. Do great things with HTML5 APIs, including building your first web component, tackle the essential requirements of writing large-scale applications, and optimize JavaScript's performance behind the browser. Wrap up with in-depth advice and best practice for debugging and keeping your JavaScript maintainable for scaling, long-term projects. With every task demonstrated in both classic ES5 JavaScript and next generation ES6-7 versions of the language, Whether read cover-to-cover or dipped into for specific keys and recipes, JavaScript Unlocked is your essential guide for pushing JavaScript to its limits.

Style and approach

This practice-oriented cookbook is packed full of code examples put in the form: problem, classical solution, and methods to optimize webpage in both JavaScript ES5 and ES6 language editions. But this thorough guide is best-suited to those who like to “learn by doing” as the topics are covered using real-life examples and tutorials.

商品描述(中文翻譯)

提升您的程式碼可維護性、效能和安全性,透過實用的專家見解,發揮 JavaScript 的全部潛力。

關於本書:
- 改善您的 JavaScript 程式碼,提升可維護性和效能。
- 探索如何使用 JavaScript 實現可擴展的應用程式架構。
- 學習在瀏覽器之外使用 JavaScript,包括命令列工具、桌面應用程式和原生移動應用程式。

本書適合對 JavaScript 感興趣的開發人員,透過實用的見解和技巧,探索他們最喜愛的語言的極限。

您將學到:
- 通過使用 JavaScript 的簡單語法,使您的程式碼易讀且表達力強。
- 掌握現有的 JavaScript 集合,如陣列和類陣列物件。
- 以最有效的方式開發抽象資料類型,將 JavaScript 擴展為更靈活和強大的程式語言。
- 通過實現實時程式碼範例,檢視 JavaScript 的優點和缺點。
- 使用 JavaScript 在伺服器端開發桌面和移動應用程式,實現實時小型專案。
- 使用非同步 JavaScript 同時處理並行任務。
- 通過 JavaScript 提升程式碼的可維護性、可讀性和應用程式效能。

JavaScript 如巨人般屹立於世界之巔。在征服網頁開發後,它現在進軍新領域,如伺服器腳本、桌面和移動開發、遊戲腳本等。作為現代開發人員最重要的語言之一,全面參與的 JavaScript 程式設計師需要了解這個強大、適應性語言的技巧、未記錄的特性、怪癖和最佳實踐。

這本實用指南充滿了程式碼示例和關鍵,幫助您發揮 JavaScript 的全部潛力。從深入研究 JavaScript 的核心開始,掌握使用基本程式碼結構獲得更好的可維護性和效能的高級技巧。掌握模組化程式設計,為瀏覽器帶來真正的力量,掌握無需使用 jQuery 或其他框架的客戶端 JavaScript 腳本,發現非同步編碼的全部潛力。利用 HTML5 API 做出了不起的事情,包括構建您的第一個網頁元件,應對撰寫大型應用程式的基本需求,並優化 JavaScript 在瀏覽器後端的效能。最後,深入探討調試和保持 JavaScript 可維護性以擴展長期專案的最佳實踐和建議。每個任務都以經典的 ES5 JavaScript 和下一代 ES6-7 語言版本進行演示,無論是從頭到尾閱讀還是查找特定的關鍵和示例,JavaScript Unlocked 都是您將 JavaScript 推向極限的必備指南。

風格和方法:
這本以實踐為導向的食譜書充滿了程式碼示例,以問題、傳統解決方案和優化網頁的方法形式呈現,涵蓋了 JavaScript ES5 和 ES6 語言版本。但這本詳盡的指南最適合那些喜歡「學以致用」的人,因為主題是通過實際例子和教程來介紹的。