Book Description
If you’re an advanced beginner or intermediate JavaScript developer, JavaScript Enlightenment will solidify your understanding of the language—especially if you use a JavaScript library. In this concise book, JavaScript expert Cody Lindley (jQuery Cookbook) provides an accurate view of the language by examining its objects and supporting nuances.
Libraries and frameworks help you build web applications quickly and efficiently, but when things go wrong or performance becomes an issue, knowing how and why they work is critical. If you’re ready to go under the hood and get your hands dirty with JavaScript internals, this is your book.
- Get a short and digestible summary of ECMA-262, Edition 3, backed by real code you can run instantly
- Examine the creation of JavaScript objects
- Learn complex values, primitive values, scope, and inheritance
- Understand the importance of the head object
- Work with string, number, and Boolean objects and values
- Discover how to use the null value and the built-in math object
- Get into the details—beyond Mozilla’s reference guide for JavaScript 1.5
中文：
书名：JavaScript Enlightenment
如果您是高级初学者或中级JavaScript开发人员， JavaScript Enlightenment 将巩固您对该语言的理解–特别是如果您使用的是一个JavaScript库的话。在这本简明的书中，JavaScript专家Cody Lindley(JQuery Cookbook)通过研究它的对象和支持的细微差别提供了对该语言的准确看法。
库和框架可以帮助您快速高效地构建Web应用程序，但当出现问题或性能出现问题时，了解它们如何工作以及为什么工作是至关重要的。如果您已经做好了深入了解Java内部的准备，这本书就是您的书。
- 获得ECMA-262第3版的简短且易于理解的摘要，支持您可以立即运行的真实代码
- 检查创建的JavaScript对象
- 学习复合值、原始值、作用域和继承
- 理解头部对象的重要性
- 使用字符串、数字和布尔对象和值
- 了解如何使用空值和内置的数学对象
- 深入了解细节-超越Mozilla的JAVASCRIPT 1.5参考指南
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