Add ARM files

[dh-make-perl] / dev / arm / libperl-critic-perl / libperl-critic-perl-1.088 / lib / Perl / Critic / Policy / NamingConventions / ProhibitMixedCaseSubs.pm

diff --git a/dev/arm/libperl-critic-perl/libperl-critic-perl-1.088/lib/Perl/Critic/Policy/NamingConventions/ProhibitMixedCaseSubs.pm b/dev/arm/libperl-critic-perl/libperl-critic-perl-1.088/lib/Perl/Critic/Policy/NamingConventions/ProhibitMixedCaseSubs.pm
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+##############################################################################
+#      $URL: http://perlcritic.tigris.org/svn/perlcritic/trunk/Perl-Critic/lib/Perl/Critic/Policy/NamingConventions/ProhibitMixedCaseSubs.pm $
+#     $Date: 2008-07-03 10:19:10 -0500 (Thu, 03 Jul 2008) $
+#   $Author: clonezone $
+# $Revision: 2489 $
+##############################################################################
+
+package Perl::Critic::Policy::NamingConventions::ProhibitMixedCaseSubs;
+
+use 5.006001;
+use strict;
+use warnings;
+use Readonly;
+
+use Perl::Critic::Utils qw{ :severities };
+
+use base 'Perl::Critic::Policy';
+
+our $VERSION = '1.088';
+
+#-----------------------------------------------------------------------------
+
+Readonly::Scalar my $UPPER_LOWER    => qr/ [[:upper:]] [[:lower:]] /xm;
+Readonly::Scalar my $LOWER_UPPER    => qr/ [[:lower:]] [[:upper:]] /xm;
+Readonly::Scalar my $MIXED_RX       => qr{ $UPPER_LOWER | $LOWER_UPPER }xmo;
+Readonly::Scalar my $DESC     => 'Mixed-case subroutine name';
+Readonly::Scalar my $EXPL     => [ 44 ];
+
+#-----------------------------------------------------------------------------
+
+sub supported_parameters { return ()                      }
+sub default_severity     { return $SEVERITY_LOWEST        }
+sub default_themes       { return qw( core pbp cosmetic ) }
+sub applies_to           { return 'PPI::Statement::Sub'   }
+
+#-----------------------------------------------------------------------------
+
+sub violates {
+    my ( $self, $elem, undef ) = @_;
+    (my $name = $elem->name() ) =~ s/\A.*:://mx;
+    if ( $name =~ m/$MIXED_RX/xms ) {
+        return $self->violation( $DESC, $EXPL, $elem );
+    }
+    return;    #ok!
+}
+
+1;
+
+__END__
+
+#-----------------------------------------------------------------------------
+
+=pod
+
+=head1 NAME
+
+Perl::Critic::Policy::NamingConventions::ProhibitMixedCaseSubs - Write C<sub my_function{}> instead of C<sub MyFunction{}>.
+
+=head1 AFFILIATION
+
+This Policy is part of the core L<Perl::Critic> distribution.
+
+
+=head1 DESCRIPTION
+
+Conway's recommended naming convention is to use lower-case words
+separated by underscores.  Well-recognized acronyms can be in ALL
+CAPS, but must be separated by underscores from other parts of the
+name.
+
+  sub foo_bar{}   #ok
+  sub foo_BAR{}   #ok
+  sub FOO_bar{}   #ok
+  sub FOO_BAR{}   #ok
+
+  sub Some::Class::foo{}   #ok, grudgingly
+
+  sub FooBar {}   #not ok
+  sub FOObar {}   #not ok
+  sub fooBAR {}   #not ok
+  sub fooBar {}   #not ok
+
+
+=head1 CONFIGURATION
+
+This Policy is not configurable except for the standard options.
+
+
+=head1 SEE ALSO
+
+L<Perl::Critic::Policy::NamingConventions::ProhibitMixedCaseVars>
+
+=head1 AUTHOR
+
+Jeffrey Ryan Thalhammer <thaljef@cpan.org>
+
+=head1 COPYRIGHT
+
+Copyright (c) 2005-2008 Jeffrey Ryan Thalhammer.  All rights reserved.
+
+This program is free software; you can redistribute it and/or modify
+it under the same terms as Perl itself.  The full text of this license
+can be found in the LICENSE file included with this module.
+
+=cut
+
+# Local Variables:
+#   mode: cperl
+#   cperl-indent-level: 4
+#   fill-column: 78
+#   indent-tabs-mode: nil
+#   c-indentation-style: bsd
+# End:
+# ex: set ts=8 sts=4 sw=4 tw=78 ft=perl expandtab shiftround :