I don’t see Element.hasEvent anywhere in there.  I think it would be better 
that addEvent did not allow duplicate events being added to it. Each event 
should be unique and should check to see that the function being added to the 
element doesn’t already exist

 

From: Christoph Pojer [mailto:[email protected]] 
Sent: Friday, 25 March 2011 11:20 PM
To: [email protected]
Cc: Arian Stolwijk
Subject: Re: [Moo] Element.hasEvent() is gone?

 

Element.hasEvent is part of the custom-event repository in MooTools PowerTools! 
http://cpojer.net/PowerTools/#!

 

See https://github.com/cpojer/mootools-custom-event for the code and 
documentation.

 

This functionality was never part of MooTools itself.

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