[Python-Dev] syntax warnings don't go through warnings.warn?
fuzzyman at voidspace.org.uk
Mon Jun 1 19:42:24 CEST 2009
Matthew Wilkes wrote:
> On 1 Jun 2009, at 17:50, Dino Viehland wrote:
>> I’m just a little surprised by this - Is there a reason why syntax
>> warnings are special and untrappable via warnings.warn?
> Why should this work? From the docs... "Python programmers issue
> warnings by calling the warn() function defined in this module. (C
> programmers use PyErr_WarnEx; see Exception Handling for details)."
> Check out the warnings.catch_warnings context manager, but if you have
> any further questions please direct them to the normal Python mailing
> list, this is for development _of_ Python only.
Dino is developing Python - he's one of the core developers of
IronPython and I suspect he is asking whether this is intentional, and
IronPython should implement the same behaviour, or whether it is a bug.
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