Subj : Re: JavaScript: How can I add getter/setter to constructed object?
To   : netscape.public.mozilla.jseng
From : Martin Honnen
Date : Mon Apr 18 2005 03:15 pm



Lev Serebryakov wrote:

> If I need to add method to constructed object, it is easy:
> =========================
> var o = new Object();

> How could I add getter/setter to EXISTING object?

With Spidermonkey:

var o = new Object();

o.__defineGetter__('name', function () { return this._name; });
o.__defineSetter__('name', function (value) { return this._name = value; });

o.name = 'Kibo';

alert(o.name);

alert(o.name = 'Xibo');


-- 

	Martin Honnen
	http://JavaScript.FAQTs.com/

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