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Name: perl-autovivification | Distribution: Mageia |
Version: 0.180.0 | Vendor: Mageia.Org |
Release: 9.mga9 | Build date: Mon Jun 6 23:21:39 2022 |
Group: Development/Perl | Build host: localhost |
Size: 61780 | Source RPM: perl-autovivification-0.180.0-9.mga9.src.rpm |
Packager: umeabot <umeabot> | |
Url: https://metacpan.org/release/autovivification | |
Summary: Lexically disable autovivification |
When an undefined variable is dereferenced, it gets silently upgraded to an array or hash reference (depending of the type of the dereferencing). This behaviour is called autovivification and usually does what you mean (e.g. when you store a value) but it may be unnatural or surprising because your variables gets populated behind your back. This is especially true when several levels of dereferencing are involved, in which case all levels are vivified up to the last, or when it happens in intuitively read-only constructs like exists. This pragma lets you disable autovivification for some constructs and optionally throws a warning or an error when it would have happened.
GPL+ or Artistic
* Mon Jun 06 2022 umeabot <umeabot> 0.180.0-9.mga9 + Revision: 1861543 - Rebuild for Perl 5.36 * Thu Mar 17 2022 umeabot <umeabot> 0.180.0-8.mga9 + Revision: 1795488 - Mageia 9 Mass Rebuild * Mon May 24 2021 umeabot <umeabot> 0.180.0-7.mga9 + Revision: 1726394 - Rebuild for perl 5.34 * Wed Jun 17 2020 umeabot <umeabot> 0.180.0-6.mga8 + Revision: 1594282 - Rebuild for perl 5.32
/usr/lib/.build-id /usr/lib/.build-id/85 /usr/lib/.build-id/85/244760344455ecada4ae8235436556d77a4e4d /usr/lib64/perl5/vendor_perl/auto /usr/lib64/perl5/vendor_perl/auto/autovivification /usr/lib64/perl5/vendor_perl/auto/autovivification/autovivification.so /usr/lib64/perl5/vendor_perl/autovivification.pm /usr/share/doc/perl-autovivification /usr/share/doc/perl-autovivification/Changes /usr/share/doc/perl-autovivification/META.json /usr/share/doc/perl-autovivification/META.yml /usr/share/doc/perl-autovivification/MYMETA.yml /usr/share/doc/perl-autovivification/README /usr/share/doc/perl-autovivification/samples /usr/share/doc/perl-autovivification/samples/bench.pl /usr/share/doc/perl-autovivification/samples/hash2array.pl /usr/share/man/man3/autovivification.3pm.xz
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Fabrice Bellet, Sun Jan 12 13:25:03 2025