On Mar 21, 11:50 am, RobG <[email protected]> wrote: > On Mar 21, 5:17 am, Jarek Foksa <[email protected]> wrote: > > > I do a lot of operations on objects retrieved by querySelector() and > > simillar DOM methods, so I thought it would be nice to extend the > > built-in Element object with some useful methods and properties. > > Don't do that. Do not mess with host objects, you do not know how they > will deal with added properties.
Oh, and you don't have to take my word for it: Kangax, "What’s wrong with extending the DOM", 5 April 2010 <http://perfectionkills.com/whats-wrong-with-extending-the-dom/> -- Rob -- To view archived discussions from the original JSMentors Mailman list: http://www.mail-archive.com/[email protected]/ To search via a non-Google archive, visit here: http://www.mail-archive.com/[email protected]/ To unsubscribe from this group, send email to [email protected]
