What does "RFE" mean? I don't recall hearing that term before on the Python bug tracker. Request For E-what? (I presume it's a RedHat internal term?)
On Tue, Nov 7, 2017 at 6:57 PM, Nick Coghlan <ncogh...@gmail.com> wrote: > On 8 November 2017 at 11:46, Guido van Rossum <gu...@python.org> wrote: > > On Tue, Nov 7, 2017 at 5:35 PM, Nick Coghlan <ncogh...@gmail.com> wrote: > >> > >> On 8 November 2017 at 10:03, Guido van Rossum <gu...@python.org> wrote: > >> > OK, so let's come up with a set of heuristics that does the right > thing > >> > for > >> > those cases specifically. I'd say whenever you're executing code from > a > >> > zipfile or some such it's not considered your own code (by default). > >> > >> My current preferred heuristic is just to add a new default filter to > the > >> list: > >> > >> once::DeprecationWarning:__main__ > >> > >> Which says to warn specifically for the __main__ module, and continue > >> ignoring everything else. > > > > OK, that sounds great. > > > >> That way ad hoc scripts and the REPL will get warnings by default, > >> while zipapps and packages can avoid warnings by keeping their > >> __main__.py simple, and importing a CLI helper function from another > >> module. Entry point wrapper scripts will implicitly have the same > >> effect for installed packages. > > > > That's fine. > > > >> If folks want to get warnings for other modules as well, then they can > >> either pass "-Wd" to get warnings for everything, or else enable them > >> selectively using the default main module filter as an example. > > > > Assuming that's how it already works, we're done here. :-) > > Cool :) > > RFE filed here for that specific change to the default filter set: > https://bugs.python.org/issue31975 > > Cheers, > Nick. > > P.S. If anyone wants to follow up on some of the other more esoteric > ideas we've discussed in the past few days, they can be separate RFEs. > > -- > Nick Coghlan | ncogh...@gmail.com | Brisbane, Australia > -- --Guido van Rossum (python.org/~guido)
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