JavaScript/Notes/: Difference between revisions
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You down with OOP? - Yeah you know me! | You down with OOP? - Yeah you know me! | ||
== Introduction == | |||
'''Overview:''' JavaScript Language Fundamentals and design patterns for web programming. See [[JavaScript]]. | |||
'''Teacher:''' [[User:Garrett|Garrett Smith]] | |||
'''Resources''' | |||
[[Web Development Resources]] | |||
'''Reference Conventions''': | |||
Each section points to specific sections of the pertinent specification for any given subject matter, and for ECMAScript, with a linked section marker. For example: | |||
<blockquote><p>ECMAScript defines the standard for JavaScript ([http://ecma-international.org/ecma-262/5.1/#sec-1 § 1]).</p></blockquote> | |||
All references used in this class are linked from the [[Web Development Resources]] page. | |||
=== [ | == [[JavaScript/Notes/Debugging|Debugging]] == | ||
Browsers provide debuggers that can be launched from a breakpoint, the application's menu, keyboard shortcut, or the debugger keyword in the script. | |||
== [[JavaScript/Notes/ParameterObject|Parameter Object]] == | |||
Passing around lists of parameters? Typechecking arguments? Stop doing that. Here's how to make your code clearer and less error-prone. | |||
== [[JavaScript/Notes/TypeConversion|Type Conversion]] == | |||
There are five primitive types in JavaScript: Null, Undefined, Boolean, String, Number. Various operations in JavaScript require conversion to and from primitive values. | |||
== [[JavaScript/Notes/ClassnameSwap|ClassName Swap]] == | |||
Event Delegation and the Cascade. | |||
== [[JavaScript/Notes/Function|Functions]] == | |||
Functions are callable objects with an internal <nowiki>[[Scope]]</nowiki> property. Learn how to call functions and pass functions to other functions, where they can be later called. | |||
== [[JavaScript/Notes/Array|Array Methods added to EcmaScript 5]]== | |||
Sort, map, filter, and more. | |||
'''Prerequisite:''' [[JavaScript/Notes/Function|Functions]]. | |||
== [[JavaScript/Notes/Prototype|Prototype]] == | |||
The prototype chain is used by the engine for reading property resolution. | |||
User-defined functions can be used to construct new objects. Objects have, on their prototype chain, the constructor's prototype. | |||
'''Prerequisite:''' [[JavaScript/Notes/Function|Functions]]. | |||
== [[JavaScript/Notes/Scope|Scope Chain and Identifier Resolution]]== | |||
This class covers closures. | |||
'''Prerequisite:''' [[JavaScript/Notes/Function|Functions]]. | |||
== [[JavaScript/Notes/CustomEvents|Custom Events]] == | |||
Fire custom events from your own user-defined objects. | |||
'''Prerequisite:''' [[JavaScript/Notes/Function|Functions]]. | |||
'''Prerequisite:''' [[JavaScript/Notes/Scope|Scope Chain and Identifier Resolution]]. | |||
== [[JavaScript/Notes/Singleton|Singleton]] == | |||
Singleton with information hiding in function scope. | |||
'''Prerequisite:''' [[JavaScript/Notes/Function|Functions]]. | |||
'''Prerequisite:''' [[JavaScript/Notes/Scope|Scope Chain and Identifier Resolution]]. | |||
== [[JavaScript/Notes/IBD|Interface-Based Design]] == | |||
'''Prerequisite:''' [[JavaScript/Notes/CustomEvents|Custom Events]]. | |||
Two Event Registry interface objects that share a similar signature, each with a different implementation detail suited for a specific task. The Devil's in the details -- encapsulate them! | |||
=== [[JavaScript/Notes/EventNotificationSystem|Event Notification System]]=== | |||
An abstract system for event notification. | An abstract system for event notification. | ||
'''Prerequisite:''' [[JavaScript/Notes/Function|Functions]]. | |||
'''Prerequisite:''' [[JavaScript/Notes/Scope|Scope Chain and Identifier Resolution]]. | |||
=== [[JavaScript/Notes/DomEvents|DOM Events Adapter]]=== | |||
An system for DOM event notification, designed to handle delegation and specific event models. | An system for DOM event notification, designed to handle delegation and specific event models. | ||
'''Prerequisite:''' [[JavaScript/Notes/Function|Functions]]. | |||
'''Prerequisite:''' [[JavaScript/Notes/Scope|Scope Chain and Identifier Resolution]]. | |||
== [[JavaScript/Notes/Factory|Factory]] == | |||
The Factory pattern, the Decorator pattern, newApply, and the holy grail: Abstract Factory. | The Factory pattern, the Decorator pattern, newApply, and the holy grail: Abstract Factory. | ||
'''Prerequisite:''' [[JavaScript/Notes/Function|Functions]]. | |||
'''Prerequisite:''' [[JavaScript/Notes/ParameterObject|Parameter Object]]. | |||
'''Prerequisite:''' [[JavaScript/Notes/Scope|Scope Chain and Identifier Resolution]]. | |||
== [[JavaScript/Notes/PrivateProxy|PrivateProxy]] == | |||
The private proxy exposes a public interface object. This public interface object delegates some of its responsibility to a private instance. | |||
'''Prerequisite:''' [[JavaScript/Notes/Factory|Factory]]. | |||
== [[JavaScript/Notes/Testing|Testing]]== | |||
Unit testing with YUI Test. | |||
JavaScript | == [[JavaScript/Notes/Promises|Promises]] == | ||
ECMAScript 6 Promises. | |||
Latest revision as of 22:13, 7 March 2015
You down with OOP? - Yeah you know me!
Introduction[edit]
Overview: JavaScript Language Fundamentals and design patterns for web programming. See JavaScript.
Teacher: Garrett Smith
Resources Web Development Resources
Reference Conventions:
Each section points to specific sections of the pertinent specification for any given subject matter, and for ECMAScript, with a linked section marker. For example:
ECMAScript defines the standard for JavaScript (§ 1).
All references used in this class are linked from the Web Development Resources page.
Debugging[edit]
Browsers provide debuggers that can be launched from a breakpoint, the application's menu, keyboard shortcut, or the debugger keyword in the script.
Parameter Object[edit]
Passing around lists of parameters? Typechecking arguments? Stop doing that. Here's how to make your code clearer and less error-prone.
Type Conversion[edit]
There are five primitive types in JavaScript: Null, Undefined, Boolean, String, Number. Various operations in JavaScript require conversion to and from primitive values.
ClassName Swap[edit]
Event Delegation and the Cascade.
Functions[edit]
Functions are callable objects with an internal [[Scope]] property. Learn how to call functions and pass functions to other functions, where they can be later called.
Array Methods added to EcmaScript 5[edit]
Sort, map, filter, and more.
Prerequisite: Functions.
Prototype[edit]
The prototype chain is used by the engine for reading property resolution.
User-defined functions can be used to construct new objects. Objects have, on their prototype chain, the constructor's prototype.
Prerequisite: Functions.
Scope Chain and Identifier Resolution[edit]
This class covers closures.
Prerequisite: Functions.
Custom Events[edit]
Fire custom events from your own user-defined objects.
Prerequisite: Functions.
Prerequisite: Scope Chain and Identifier Resolution.
Singleton[edit]
Singleton with information hiding in function scope.
Prerequisite: Functions.
Prerequisite: Scope Chain and Identifier Resolution.
Interface-Based Design[edit]
Prerequisite: Custom Events.
Two Event Registry interface objects that share a similar signature, each with a different implementation detail suited for a specific task. The Devil's in the details -- encapsulate them!
Event Notification System[edit]
An abstract system for event notification.
Prerequisite: Functions.
Prerequisite: Scope Chain and Identifier Resolution.
DOM Events Adapter[edit]
An system for DOM event notification, designed to handle delegation and specific event models.
Prerequisite: Functions.
Prerequisite: Scope Chain and Identifier Resolution.
Factory[edit]
The Factory pattern, the Decorator pattern, newApply, and the holy grail: Abstract Factory.
Prerequisite: Functions.
Prerequisite: Parameter Object.
Prerequisite: Scope Chain and Identifier Resolution.
PrivateProxy[edit]
The private proxy exposes a public interface object. This public interface object delegates some of its responsibility to a private instance.
Prerequisite: Factory.
Testing[edit]
Unit testing with YUI Test.
Promises[edit]
ECMAScript 6 Promises.