/usr/share/perl5/Perl/PrereqScanner/Scanner.pm is in libperl-prereqscanner-perl 1.023-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | use strict;
use warnings;
package Perl::PrereqScanner::Scanner;
# ABSTRACT: something that scans for prereqs in a Perl document
$Perl::PrereqScanner::Scanner::VERSION = '1.023';
use Moose::Role;
#pod =head1 DESCRIPTION
#pod
#pod This is a role to be composed into classes that will act as scanners plugged
#pod into a Perl::PrereqScanner object.
#pod
#pod These classes must provide a C<scan_for_prereqs> method, which will be called
#pod like this:
#pod
#pod $scanner->scan_for_prereqs($ppi_doc, $version_requirements);
#pod
#pod The scanner should alter the L<CPAN::Meta::Requirements> object to reflect
#pod its findings about the PPI document.
#pod
#pod =cut
requires 'scan_for_prereqs';
# DO NOT RELY ON THIS EXISTING OUTSIDE OF CORE!
# THIS MIGHT GO AWAY WITHOUT NOTICE!
# -- rjbs, 2010-04-06
sub _q_contents {
my ($self, $token) = @_;
my @contents;
if ( $token->isa('PPI::Token::QuoteLike::Words') || $token->isa('PPI::Token::Number') ) {
@contents = $token->literal;
} else {
@contents = $token->string;
}
return @contents;
}
1;
__END__
=pod
=encoding UTF-8
=head1 NAME
Perl::PrereqScanner::Scanner - something that scans for prereqs in a Perl document
=head1 VERSION
version 1.023
=head1 DESCRIPTION
This is a role to be composed into classes that will act as scanners plugged
into a Perl::PrereqScanner object.
These classes must provide a C<scan_for_prereqs> method, which will be called
like this:
$scanner->scan_for_prereqs($ppi_doc, $version_requirements);
The scanner should alter the L<CPAN::Meta::Requirements> object to reflect
its findings about the PPI document.
=head1 AUTHORS
=over 4
=item *
Jerome Quelin
=item *
Ricardo Signes <rjbs@cpan.org>
=back
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2009 by Jerome Quelin.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
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