Comments on: Object Oriented Programming in Javascript

By: Orizen Designs

Orizen Designs — Thu, 05 Nov 2009 08:37:13 +0000

nice article. well formed.
I have some additions to Inheritance:
if super function had parameters as such:
function super(a, b)

and sub would have been:
function sub(a,b)

then, sub would invoke the inherit method like this:
this.inheritFrom(a,b);

In addition, I use this statement after the 2 inheritFrom:
delete this.inheritFrom;

That in order to optimize and delete the reference of this.inheritFrom which is no longer used.

By: chris phillips

chris phillips — Mon, 26 Oct 2009 14:49:52 +0000

This tutorial is really good for people getting the hang of object orientation for JavaScript. I am using JavaScript for my dissertation project (Computer Science BSc), and having not been taught it officially, I’m teaching myself. w3schools.com don’t go into anywhere near enough detail about custom objects, and most of the JavaScript tutorials I’ve been trying to use online so far have either been too vague/complicated, or seem to be ancient (Netscape Navigator days). I only wish you’d included some examples of inheritance from ‘classes’ that include parameters in their ‘constructors’, as I had to figure this bit out for myself.

Thanks!

By: 網站製作學習誌 » [Web] 連結分享

網站製作學習誌 » [Web] 連結分享 — Tue, 22 Sep 2009 04:03:55 +0000

[...] Object Oriented Programming in Javascript [...]

By: Marcus Better

Marcus Better — Tue, 15 Sep 2009 14:16:45 +0000

Anyone who thinks JavaScript is not “well-suited for full fledged OOP” is invited to look at something like the Bindows Ajax framework (http://www.bindows.net), one of the most complete Ajax frameworks, which is based entirely on prototype-based object-oriented JavaScript. There are some 100k lines of code in there!

By: CSS Brigit | Object Oriented Programming in Javascript

CSS Brigit | Object Oriented Programming in Javascript — Tue, 08 Sep 2009 19:50:46 +0000

Object Oriented Programming in Javascript... While Javascript as a language is not inherently well-suited for full fledged OOP, it is possible to make it work. Here is a basic primer of OOP in Javascript. ...

By: Mike

Mike — Sun, 06 Sep 2009 18:30:14 +0000

Object-orient programming does not imply in anyway that a language has to provide inheritance.

The essence of objects are state, behavior, and identity.
These basic principles are the core of object-oriented programming.
Prototype-based languages are OO in the same way class-based languages are.

Inheritance is just one way to achieve reuse, and might not necessarily be the best one.

By: Object Oriented Programming in Javascript

Object Oriented Programming in Javascript — Sat, 05 Sep 2009 19:26:35 +0000

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