Message 302892 - Python tracker

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In-reply-to
Author	vaultah
Recipients	brett.cannon, ncoghlan, pitrou, rbcollins, vaultah
Date	2017年09月24日.22:51:35
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1506293495.59.0.133053670121.issue31299@psf.upfronthosting.co.za>

Content
Yes, a public built-in facility to modify a traceback would certainly be useful, although there should be a standard way to "hide" unwanted frames without mutating the traceback, too, and the traceback module seems a perfect place to add it. I have no objections to the `filter` argument, though filtering out frames based on modules to me feels by far more common a task than anything else `filter` would be capable of. I can update the PR if there's a consensus that `filter` is favored over `ignore_modules`.

Content

Yes, a public built-in facility to modify a traceback would certainly be useful, although there should be a standard way to "hide" unwanted frames without mutating the traceback, too, and the traceback module seems a perfect place to add it.
I have no objections to the `filter` argument, though filtering out frames based on modules to me feels by far more common a task than anything else `filter` would be capable of.
I can update the PR if there's a consensus that `filter` is favored over `ignore_modules`.

History
Date	User	Action	Args
2017年09月24日 22:51:35	vaultah	set	recipients: + vaultah, brett.cannon, ncoghlan, pitrou, rbcollins
2017年09月24日 22:51:35	vaultah	set	messageid: <1506293495.59.0.133053670121.issue31299@psf.upfronthosting.co.za>
2017年09月24日 22:51:35	vaultah	link	issue31299 messages
2017年09月24日 22:51:35	vaultah	create

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