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All the Perl that's Practical to Extract and Report

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  • I looked into doing something very much along those lines some time ago (during OSCON::EU 2006 in Brussels, I think).

    One of the problems is that callers which do use warnings will get lots of “Useless use of bitwise or (|) in void context” warnings. I considered whether this sort of thing would alleviate the problem:

    package Whatever::Name::It::Gets;

    use strict;
    use warnings;

    sub import {
        warnings->unimport(qw<void>);
    }

    It would, through the surprising scope of *^H, but ther