[Webkit-unassigned] [Bug 19247] Offer an option "Pause when x event is fired"

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=19247


allan.jardine at sprymedia.co.uk changed:

           What    |Removed                     |Added
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                 CC|                            |allan.jardine at sprymedia.co.u
                   |                            |k




------- Comment #1 from allan.jardine at sprymedia.co.uk  2008-11-27 01:23 PDT -------
I'd quite like to see this implemented as well. It would be very useful to be
able to tell what nodes have a particular type of event attached to this, but
this doesn't appear to be possible in client-side Javascript using the DOM
event functions (there was a proposal for 'eventListnerList' in DOM3 - but that
appears to have been dropped).

Having a short pause before the event is actually fired would be great for
telling if there is an event handler attached or not - you could fire the
event, if there is no handler it returns immediately with false, if there is
then you can cancel the event and return true (or something to that effect!).


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