[Ironpython-users] Warn user when using old print syntax

Jeff Hardy jdhardy at gmail.com
Tue Oct 11 18:25:38 CEST 2011


I think you'd have to patch the code to add the print check to the -3
warnings. Dino might be able to point out where you would do that.

- Jeff

On Tue, Oct 11, 2011 at 9:13 AM, Markus Schaber
<m.schaber at 3s-software.com> wrote:
> Hi,
>
> What is the easiest way to detect and warn the user when he uses the old print syntax?
>
> It seems that "-3" aka "WarnPy3k" does not warn about it, and a simple check whether the user does "from __future__ import print_function" gives false positives if the user does not print at all.
>
> Thanks!
>
> Best regards
>
> Markus Schaber
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