[mochikit] Re: deferred callbacks that throw errors

2008-01-24 Thread SimonS
Is there a simple way to abort the callback chain from one of the callbacks? It continues calling the success chain because the errback doesn't return an error or raise an exception. Thanks - I tried throwing an exception from the errback as you suggest and it does what I want (stops

[mochikit] Re: deferred callbacks that throw errors

2008-01-23 Thread Bob Ippolito
On Jan 23, 2008 9:07 PM, SimonS [EMAIL PROTECTED] wrote: Hi, I'm curious about the effect of the following code: var d = new Deferred(); d.addCallback(function() { alert('f'); throw new GenericError('foo'); }); d.addErrback(function() { alert('e'); }); d.addCallback(function()