Errors raised in promise callbacks should be logged to the console about deftjs HOT 4 CLOSED

If a callback fails and the catch handler runs, the Deferred is rejected
and the failure handler is invoked. Still, you're probably right that it
could also send a message to the Deft Logger. Did you add an ER for this by
chance?

Thanks,

Brian

On Sun, Oct 28, 2012 at 9:26 PM, rixo [email protected] wrote:

I understand that the Promise/A spec requires that exceptions raised in
callback do not halt execution. However, silenting them completely leads to
a lot of confusion, especially before one realizes that Deft is catching
all their JS errors.

Errors can be logged to the console without crashing the execution thread.
For example, in Chrome:

console.error(error.stack)

will give the same output as an uncatched error, with the "correct" stack
trace. I don't know for other browsers, but even if the full stack cannot
be provided, a notice should definitely be issued.

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I am sorry, I don't know what an ER is. What does it mean?

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Enhancement Request.

On Mon, Oct 29, 2012 at 7:58 AM, rixo [email protected] wrote:

I am sorry, I don't know what an ER is. What does it mean?

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Like a Pull Request? I have just submitted one : #60

Not sure that it will be useful to you though, I patched the JS but it seems that you develop Deft in CoffeeScript.

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