http://kybernetikos.com/2007/02/07/inheritance-and-javascript/ Tue, 07 Feb 2012 23:44:49 +0000 http://wordpress.org/?v=2.0.2 http://kybernetikos.com/2007/02/07/inheritance-and-javascript/#comment-334 Thu, 08 Mar 2007 11:58:47 +0000 http://kybernetikos.com/2007/02/07/inheritance-and-javascript/#comment-334 One thing that I would recommend in the extend function is to set the superclass, so that the first thing the subclass does in its constructor is to call this.superclass(arg); One thing that I would recommend in the extend function is to set the superclass, so that the first thing the subclass does in its constructor is to call this.superclass(arg);

]]> http://kybernetikos.com/2007/02/07/inheritance-and-javascript/#comment-214 Thu, 08 Feb 2007 12:06:19 +0000 http://kybernetikos.com/2007/02/07/inheritance-and-javascript/#comment-214 Through a <a href='http://www.sitepoint.com/blogs/2006/01/17/javascript-inheritance/' rel="nofollow">sitepoint blog</a> (by the way, I don't like any technique that uses copying, since that breaks the inheritance chain for changes made to the parent after the point of subclass definition, although it's probably your only hope for multiple inheritance). I discovered that <a href='http://www.kevlindev.com/tutorials/javascript/inheritance/' rel="nofollow">Kevin Lindsey</a> also uses this approach. Through a sitepoint blog (by the way, I don’t like any technique that uses copying, since that breaks the inheritance chain for changes made to the parent after the point of subclass definition, although it’s probably your only hope for multiple inheritance). I discovered that Kevin Lindsey also uses this approach.

]]> http://kybernetikos.com/2007/02/07/inheritance-and-javascript/#comment-212 Wed, 07 Feb 2007 23:00:13 +0000 http://kybernetikos.com/2007/02/07/inheritance-and-javascript/#comment-212 Oh, there are definitely hidden dangers. they just haven't been found yet. Its a nice pattern none the less. Oh, there are definitely hidden dangers. they just haven’t been found yet.
Its a nice pattern none the less.

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