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Object-Oriented JavaScript

Object-Oriented JavaScript

Stoyan STEFANOV

E-BOOK
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The book requires no prior knowledge of JavaScript and works from the ground up to give you a thorough grounding in this powerful language. If you do already know some JavaScript, you will find plenty of eye-openers as you discover just what the language can do. This book takes a do-it-yourself approach when it comes to writing code, because the best way to really learn a programming language is by writing code. You are encouraged to type code into Firebug's console, see how it works and then tweak it and play around with it. There are practice questions at the end of each chapter to help review what you have learned.
  • Object-Oriented JavaScript
    • Table of Contents
    • Object-Oriented JavaScript
    • Credits
    • About the Author
    • About the Reviewers
    • Preface
      • What This Book Covers
      • Conventions
      • Reader Feedback
      • Customer Support
        • Errata
        • Questions
    • 1. Introduction
      • A Bit of History
      • The Winds of Change
      • The Present
      • The Future
      • Object-Oriented Programming
        • Objects
        • Classes
        • Encapsulation
        • Aggregation
        • Inheritance
        • Polymorphism
      • OOP Summary
      • Setting up Your Training Environment
        • Getting the Tools You Need
      • Using the Firebug Console
      • Summary
    • 2. Primitive Data Types, Arrays, Loops, and Conditions
      • Variables
        • Variables are Case Sensitive
      • Operators
      • Primitive Data Types
        • Finding out the Value Type the typeof Operator
        • Numbers
          • Octal and Hexadecimal Numbers
          • Exponent Literals
          • Infinity
          • NaN
        • Strings
          • String Conversions
          • Special Strings
        • Booleans
          • Logical Operators
          • Operator Precedence
          • Lazy Evaluation
          • Comparison
        • Undefined and null
      • Primitive Data Types Recap
      • Arrays
        • Adding/Updating Array Elements
        • Deleting Elements
        • Arrays of arrays
      • Conditions and Loops
        • Code Blocks
        • if Conditions
        • Checking if a Variable Exists
        • Alternative if Syntax
        • Switch
        • Loops
          • While Loops
          • Do-while loops
          • For Loops
          • For-in Loops
      • Comments
      • Summary
      • Exercises
    • 3. Functions
      • What is a Function?
        • Calling a Function
        • Parameters
      • Pre-defined Functions
        • parseInt()
        • parseFloat()
        • isNaN()
        • isFinite()
        • Encode/Decode URIs
        • eval()
        • A Bonusthe alert() Function
      • Scope of Variables
      • Functions are Data
        • Anonymous Functions
        • Callback Functions
        • Callback Examples
        • Self-invoking Functions
        • Inner (Private) Functions
        • Functions that Return Functions
        • Function, Rewrite Thyself!
      • Closures
        • Scope Chain
        • Lexical Scope
        • Breaking the Chain with a Closure
          • Closure #1
          • Closure #2
          • A Definition and Closure #3
          • Closures in a Loop
        • Getter/Setter
        • Iterator
      • Summary
      • Exercises
    • 4. Objects
      • From Arrays to Objects
        • Elements, Properties, Methods
        • Hashes, Associative Arrays
        • Accessing Objects Properties
        • Calling an Object's Methods
        • Altering Properties/Methods
        • Using this Value
        • Constructor Functions
        • The Global Object
        • constructor Property
        • instanceof Operator
        • Functions that Return Objects
        • Passing Objects
        • Comparing Objects
        • Objects in the Firebug Console
      • Built-in Objects
        • Object
        • Array
          • Interesting Array Methods
        • Function
          • Properties of the Function Objects
          • Methods of the Function Objects
          • The arguments Object Revisited
        • Boolean
        • Number
        • String
          • Interesting Methods of the String Objects
        • Math
        • Date
          • Methods to Work with Date Objects
        • RegExp
          • Properties of the RegExp Objects
          • Methods of the RegExp Objects
          • String Methods that Accept Regular Expressions as Parameters
          • search() and match()
          • replace()
          • Replace callbacks
          • split()
          • Passing a String When a regexp is Expected
          • Error Objects
      • Summary
      • Exercises
    • 5. Prototype
      • The prototype Property
        • Adding Methods and Properties Using the Prototype
        • Using the Prototype's Methods and Properties
        • Own Properties versus prototype Properties
        • Overwriting Prototype's Property with Own Property
          • Enumerating Properties
        • isPrototypeOf()
        • The Secret __proto__ Link
      • Augmenting Built-in Objects
        • Augmenting Built-in ObjectsDiscussion
        • Some Prototype gotchas
      • Summary
      • Exercises
    • 6. Inheritance
      • Prototype Chaining
        • Prototype Chaining Example
        • Moving Shared Properties to the Prototype
      • Inheriting the Prototype Only
        • A Temporary Constructornew F()
      • UberAccess to the Parent from a Child Object
      • Isolating the Inheritance Part into a Function
      • Copying Properties
      • Heads-up When Copying by Reference
      • Objects Inherit from Objects
      • Deep Copy
      • object()
      • Using a Mix of Prototypal Inheritance and Copying Properties
      • Multiple Inheritance
        • Mixins
      • Parasitic Inheritance
      • Borrowing a Constructor
        • Borrow a Constructor and Copy its Prototype
      • Summary
      • Case Study: Drawing Shapes
        • Analysis
        • Implementation
        • Testing
      • Exercises
    • 7. The Browser Environment
      • Including JavaScript in an HTML Page
      • BOM and DOMAn Overview
      • BOM
        • The window Object Revisited
        • window.navigator
        • Firebug as a Cheat Sheet
        • window.location
        • window.history
        • window.frames
        • window.screen
        • window.open()/close()
        • window.moveTo(), window.resizeTo()
        • window.alert(), window.prompt(), window.confirm()
        • window.setTimeout(), window.setInterval()
        • window.document
      • DOM
        • Core DOM and HTML DOM
        • Accessing DOM Nodes
          • The document Node
          • documentElement
          • Child Nodes
          • Attributes
          • Accessing the Content Inside a Tag
          • DOM Access Shortcuts
          • Siblings, Body, First, and Last Child
          • Walk the DOM
        • Modifying DOM Nodes
          • Modifying Styles
          • Fun with Forms
        • Creating New Nodes
          • DOM-only Method
          • cloneNode()
          • insertBefore()
        • Removing Nodes
        • HTML-Only DOM Objects
          • Primitive Ways to Access the Document
          • document.write()
          • Cookies, Title, Referrer, Domain
      • Events
        • Inline HTML Attributes
        • Element Properties
        • DOM Event Listeners
        • Capturing and Bubbling
        • Stop Propagation
        • Prevent Default Behavior
        • Cross-Browser Event Listeners
        • Types of Events
      • XMLHttpRequest
        • Send the Request
        • Process the Response
        • Creating XMLHttpRequest Objects in IE prior to version 7
        • A is for Asynchronous
        • X is for XML
        • An Example
      • Summary
      • Exercises
    • 8. Coding and Design Patterns
      • Coding Patterns
        • Separating Behavior
          • Content
          • Presentation
          • Behavior
          • Example of Separating Behavior
        • Namespaces
          • An Object as a Namespace
          • Namespaced Constructors
          • A namespace() Method
        • Init-Time Branching
        • Lazy Definition
        • Configuration Object
        • Private Properties and Methods
        • Privileged Methods
        • Private Functions as Public Methods
        • Self-Executing Functions
        • Chaining
        • JSON
      • Design Patterns
        • Singleton
        • Singleton 2
          • Global Variable
          • Property of the Constructor
          • In a Private Property
        • Factory
        • Decorator
          • Decorating a Christmas Tree
        • Observer
      • Summary
    • A. Reserved Words
      • Keywords
      • Future Reserved Words
    • B. Built-in Functions
    • C. Built-in Objects
      • Object
        • Members of the Object Constructor
        • Members of the Objects Created by the Object Constructor
      • Array
        • Members of the Array Objects
      • Function
        • Members of the Function Objects
      • Boolean
      • Number
        • Members of the Number Constructor
        • Members of the Number Objects
      • String
        • Members of the String Constructor
        • Members of the String Objects
      • Date
        • Members of the Date Constructor
        • Members of the Date Objects
      • Math
        • Members of the Math Object
      • RegExp
        • Members of RegExp Objects
      • Error Objects
        • Members of the Error Objects
    • D. Regular Expressions
    • Index
  • Titel:Object-Oriented JavaScript
  • Autor:Stoyan STEFANOV
  • Originaler Titel:Object-Oriented JavaScript.
  • ISBN:9781847194152, 9781847194152
  • Veröffentlichungsdatum:2008-07-23
  • Format:E-Book - EPUB
  • Artikel-ID: e_3ash
  • Verleger: Packt Publishing