Javascript Unlocked Paperback – December 7, 2015
暫譯: JavaScript 解鎖

Dmitry Sheiko

  • 出版商: Packt Publishing
  • 出版日期: 2015-12-04
  • 售價: $1,450
  • 貴賓價: 9.5$1,378
  • 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)

相關主題

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)

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

## 本書簡介
- 改善您的 JavaScript 程式碼以提高可維護性和效能
- 探索如何使用 JavaScript 實現可擴展的應用程式架構
- 學習如何在瀏覽器後端使用 JavaScript,包括其命令列工具、桌面應用程式和原生行動應用程式

## 本書適合誰
《JavaScript Unlocked》適合那些希望透過實用見解和技術來探索他們最喜愛的語言能推進多遠的 JS 開發者。

## 您將學到什麼
- 通過使用簡單的 JavaScript 語法,使您的程式碼可讀且具表達性
- 理解現有的 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 擴展為更靈活且強大的程式語言
- 通過實現即時程式碼範例來檢視 JavaScript 的優缺點
- 利用 JavaScript 在伺服器端發展桌面及行動應用程式,實現即時迷你專案
- 使用非同步 JavaScript 處理平行任務
- 通過 JavaScript 改善程式碼的可維護性和可讀性,並提升應用程式效能

## 詳細內容
JavaScript 像一座巨像屹立於世界之上。它征服了網頁開發,現在正向伺服器腳本、桌面和行動開發、遊戲腳本等新領域進軍。作為任何現代開發者最重要的語言之一,全面投入的 JavaScript 程式設計師需要了解這種強大且適應性強的語言的技巧、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範例和關鍵技巧,幫助您釋放 JavaScript 的全部潛力。從深入 JavaScript 的核心開始,使用高級用戶技術來提高程式碼基本構建塊的可維護性和效能。掌握模組化編程,為瀏覽器帶來真正的力量,無需 jQuery 或其他框架即可精通客戶端 JavaScript 腳本,並發現非同步編碼的全部潛力。利用 HTML5 API 做出偉大的事情,包括建立您的第一個網頁組件,應對撰寫大型應用程式的基本要求,並優化 JavaScript 在瀏覽器後的效能。最後,提供深入的建議和最佳實踐,以便於除錯並保持您的 JavaScript 可維護性,以應對擴展和長期專案。每個任務都以經典的 ES5 JavaScript 和下一代的 ES6-7 語言版本展示,無論是從頭到尾閱讀還是針對特定的關鍵和範例進行查閱,《JavaScript Unlocked》都是您推進 JavaScript 到極限的必備指南。

## 風格與方法
這本以實踐為導向的食譜書充滿了程式碼範例,形式為:問題、經典解決方案和優化網頁的方法,涵蓋 JavaScript ES5 和 ES6 語言版本。但這本全面的指南最適合那些喜歡「邊做邊學」的人,因為主題是通過現實生活中的範例和教程來進行講解。