Perl::Critic::Policy::Subroutines::ProhibitNestedSubs.3pm

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Version: 2008-03-08 (mandriva - 01/05/08)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Perl::Critic::Policy::Subroutines::ProhibitNestedSubs

DESCRIPTION

Attention would-be clever Perl writers (including Younger RJBS):

This does not do what you think:

   sub do_something {
       ...
       sub do_subprocess {
           ...
       }
       ...
   }

"do_subprocess()" is global, despite where it is declared. Either write your subs without nesting or use anonymous code references.

NOTE

Originally part of Perl::Critic::Tics.

AUTHOR

Ricardo SIGNES <rjbs@cpan.org> Copyright (c) 2007-2008 Ricardo SIGNES.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.