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Jingdong book

JavaScript面向对象编程指南（第2版）

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Books Computers & Internet Programming Language and Programming

Jingdong book

JavaScript面向对象编程指南（第2版）

Name: JavaScript面向对象编程指南（第2版）
Brand: Jingdong book
SKU: 3118031081
Price: 49.18 USD
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知名的Web开发人员和作者。受到国内众多前端开发人员，如淘宝UED团队的推崇和推荐。 Stoyan Stefanov：Facebook公司工程师、作家、演说家。他经常会在其博客（www.phpied.com）与一些相关会议中就Web开发话题发表独到见解。他还运营着其他一些网站，其中包括JSPatterns.com—一个用于探讨JavaScript模式的网站
内容易懂，初学者容易上手

Content Description

JavaScript语言是一种具有高度表达能力的、基于原型特性的、非常灵活的面向对象程序设计语言。本书着重于介绍JavaScript在面向对象方面的特性，以为您展示如何去构建强健的、可维护的、功能强大的应用程序及程序库。
本书是《JavaScript面向对象编程指南》的第二版，全书包括8章和4个附录。依次介绍了JavaScript的发展历史、基础性话题（变量、数据类型、数组、循环以及条件表达式）、函数、对象、原型、继承的实现、BOM和DOM等。附录部分包括了学习JavaScript编程常用的参考资源。尤其值得一提的是，本书作者是JavaScript设计模式方面的专家，他在本书第8章中介绍了几种常用的JavaScript编程模式，这也成为他的另一本重要著作《JavaScript模式》（JavaScript Patterns）奠定了基础。
本书全面地覆盖了JavaScript语言的OO特性，同时兼顾基础知识，对初学者来说，是难得的JavaScript佳作。读者不需要具备任何的JavaScript基础知识及项目经验，通过学习这本书，将会在面试有关JavaScript程序设计的职位时游刃有余。

Author Description

Stoyan Stefanov：Facebook公司工程师、作家、演说家。他经常会在博客（www.phpied.com）上与一些相关会议中就Web开发话题发表独到见解。他还运营着其他一些网站，其中包括JSPatterns.com——一个专门探讨JavaScript模式的网站。Stoyan曾在Yahoo!公司任职，担任YSlow 2.0架构师职务，并且是图像优化工具Smush.it的作者。
Kumar Chetan Sharma原本一直致力于成为一个电子工程师，并梦想着打造一个音响系统。但由于一次偶然的机会，他得到了一份与HTML相关的兼职，然后自然地学习了CSS和JavaScript，从此便一发不可收拾。要知道在那个年代，JavaScript基本上还只能用来验证表单和制作一些奇特的DHTML效果，且IE6还在世界范围内独占鳌头。但就从那时起，他就已经在开发基于LAMP架构的Web应用了。从白色标签的社交网络应用，到为电信运营商制作的Web控制面板，再到联网的电子充电设备，都有他开发的身影。目前他在Yahoo!公司的搜索部门从事前端工程师的工作。

Catalogue

第1章面向对象的JavaScript 1
1．1 回顾历史 2
1．2 浏览器的战争与复兴 3
1．3 分析现状 4
1．4 展望未来 5
1．5 ECMAScript 5 6
1．6 面向对象的程序设计 6
1．6．1 对象 7
1．6．2 类 8
1．6．3 封装 8
1．6．4 聚合 9
1．6．5 继承 9
1．6．6 多态 10
1．7 OOP小结 10
1．8 训练环境设置 11
1．8．1 WebKit所附带的Web审查工具 11
1．8．2 Mac上的JavaScriptCore 12
1．8．3 更多控制台 13
1．9 本章小结 15

第2章基本数据类型、数组、循环及条件表达式 16
2．1 变量 16
2．2 操作符 19
2．3 基本数据类型 23
2．3．1 查看类型操作符—typeof 24
2．3．2 数字 24
2．3．3 字符串 29
2．3．4 布尔值 33
2．3．5 undefined与null 39
2．4 基本数据类型综述 41
2．5 数组 42
2．5．1 增加、更新数组元素 43
2．5．2 删除元素 44
2．5．3 数组的数组 44
2．6 条件与循环 45
2．6．1 if条件表达式 46
2．6．2 else语句 46
2．6．3 代码块 47
2．6．4 检查变量是否存在 48
2．6．5 循环 53
2．7 注释 58
2．8 本章小结 58
2．9 练习题 59

第3章函数 61
3．1 什么是函数 62
3．1．1 调用函数 62
3．1．2 参数 63
3．2 预定义函数 64
3．2．1 parseInt() 65
3．2．2 parseFloat() 67
3．2．3 isNaN() 68
3．2．4 isFinite() 68
3．2．5 URI的编码与反编码 69
3．2．6 eval() 69
3．2．7 一点惊喜—alert()函数 70
3．3 变量的作用域 71
3．4 函数也是数据 73
3．4．1 匿名函数 75
3．4．2 回调函数 75
3．4．3 回调示例 77
3．4．4 即时函数 79
3．4．5 内部（私有）函数 80
3．4．6 返回函数的函数 81
3．4．7 能重写自己的函数 82
3．5 闭包 83
3．5．1 作用域链 84
3．5．2 利用闭包突破作用域链 85
3．5．3 getter与setter 91
3．5．4 迭代器 92
3．6 本章小结 93
3．7 练习题 93

第4章对象 95
4．1 从数组到对象 95
4．1．1 元素、属性、方法与成员 97
4．1．2 哈希表、关联型数组 98
4．1．3 访问对象属性 98
4．1．4 调用对象方法 100
4．1．5 修改属性与方法 101
4．1．6 使用this值 102
4．1．7 构造器函数 102
4．1．8 全局对象 104
4．1．9 构造器属性 106
4．1．10 instanceof操作符 106
4．1．11 返回对象的函数 107
4．1．12 传递对象 108
4．1．13 比较对象 109
4．1．14 Webkit控制台中的对象 110
4．2 内建对象 111
4．2．1 Object 112
4．2．2 Array 113
4．2．3 Function 117
4．2．4 Boolean 124
4．2．5 Number 125
4．2．6 String 127
4．2．7 Math 132
4．2．8 Date 134
4．2．9 RegExp 139
4．2．10 Error对象 146
4．3 本章小结 149
4．4 练习题 150

第5章原型 153
5．1 原型属性 154
5．1．1 利用原型添加方法与属性 154
5．1．2 使用原型的方法与属性 155
5．1．3 自身属性与原型属性 156
5．1．4 利用自身属性重写原型属性 158
5．1．5 isPrototypeOf()方法 162
5．1．6 神秘的__proto__链接 163
5．2 扩展内建对象 164
5．2．1 关于扩展内建对象的讨论 166
5．2．2 原型陷阱 167
5．3 本章小结 169
5．4 练习题 170

第6章继承 171
6．1 原型链 171
6．1．1 原型链示例 172
6．1．2 将共享属性迁移到原型中去 175
6．2 只继承于原型 178
6．3 uber—子对象访问父对象的方式 181
6．4 将继承部分封装成函数 183
6．5 属性拷贝 185
6．6 请小心处理引用拷贝 187
6．7 对象之间的继承 190
6．8 深拷贝 192
6．9 object() 194
6．10 原型继承与属性拷贝的混合应用 195
6．11 多重继承 197
6．12 寄生式继承 199
6．13 构造器借用 200
6．14 本章小结 203
6．15 案例学习：图形绘制 206
6．15．1 分析 207
6．15．2 实现 207
6．15．3 测试 211
6．16 练习题 213

第7章浏览器环境 215
7．1 在HTML页面中引入JavaScript代码 215
7．2 概述：BOM与DOM 216
7．3 BOM 217
7．3．1window对象再探 217
7．3．2window．navigator 218
7．3．3控制台的备忘功能 219
7．3．4window．location 219
7．3．5window．history 221
7．3．6window．frames 222
7．3．7window．screen 223
7．3．8window．open()/close() 224
7．3．9window．moveTo()、window．resizeTo() 225
7．3．10window．alert()、window．prompt()、window．confirm() 225
7．3．11window．setTimeout()、window．setInterval() 227
7．3．12window．document 229
7．4 DOM 229
7．4．1Core DOM与HTML DOM 231
7．4．2DOM节点的访问 233
7．4．3DOM节点的修改 242
7．4．4新建节点 245
7．4．5移除节点 248
7．4．6只适用于HTML的DOM对象 250
7．5 事件 254
7．5．1内联HTML属性法 254
7．5．2元素属性法 254
7．5．3DOM的事件监听器 255
7．5．4捕捉法与冒泡法 257
7．5．5阻断传播 258
7．5．6防止默认行为 260
7．5．7跨浏览器的事件监听器 261
7．5．8事件类型 262
7．6 XMLHttpRequest对象 263
7．6．1发送请求 264
7．6．2处理响应 265
7．6．3在早于7的IE版本中创建XMLHttpRequest对象 266
7．6．4A代表异步 267
7．6．5X代表XML 267
7．6．6实例示范 268
7．7 本章小结 270
7．8 练习题 272

第8章编程模式与设计模式 274
8．1 编程模式 275
8．1．1 行为隔离 275
8．1．2 命名空间 278
8．1．3 初始化分支 281
8．1．4 惰性初始 282
8．1．5 配置对象 283
8．1．6 私有属性和方法 285
8．1．7 特权函数 286
8．1．8 私有函数的公有化 286
8．1．9 即时函数 287
8．1．10 模块 288
8．1．11 链式调用 289
8．1．12 JSON 290
8．2 设计模式 292
8．2．1 单件模式1 292
8．2．2 单件模式2 293
8．2．3 工厂模式 294
8．2．4 装饰器模式 296
8．2．5 观察者模式 299
8．3 本章小结 302

附录A 保留字 303
附录B 内建函数 307
附录C 内建对象 310
附录D 正则表达式 347

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