use 5.008; # utf8
use strict;
use warnings;
use utf8;
package Path::IsDev::NegativeHeuristic::PerlINC;
$Path::IsDev::NegativeHeuristic::PerlINC::VERSION = '1.001000';
# ABSTRACT: White-list paths in Config.pm as being non-development roots.
our $AUTHORITY = 'cpan:KENTNL'; # AUTHORITY
## no critic (RequireArgUnpacking, ProhibitSubroutinePrototypes)
sub _uniq (@) {
my %seen = ();
return grep { not $seen{$_}++ } @_;
}
use Role::Tiny::With qw( with );
use Config;
with 'Path::IsDev::Role::NegativeHeuristic', 'Path::IsDev::Role::Matcher::FullPath::Is::Any';
sub paths {
my @sources;
push @sources, $Config{archlibexp}, $Config{privlibexp}, $Config{sitelibexp}, $Config{vendorlibexp};
return _uniq grep { defined and length } @sources;
}
sub excludes {
my ( $self, $result_object ) = @_;
return unless $self->fullpath_is_any( $result_object, $self->paths );
return 1;
}
1;
__END__
=pod
=encoding UTF-8
=head1 NAME
Path::IsDev::NegativeHeuristic::PerlINC - White-list paths in Config.pm as being non-development roots.
=head1 VERSION
version 1.001000
=head1 METHODS
=head2 C<paths>
Returns a unique list comprised of all the C<*exp> library paths from L<< C<Config.pm>|Config >>
uniq grep { defined and length } $Config{archlibexp}, $Config{privlibexp}, $Config{sitelibexp}, $Config{vendorlibexp};
=head2 C<excludes>
Excludes a path if its full path is any of C<paths>
=begin MetaPOD::JSON v1.1.0
{
"namespace":"Path::IsDev::NegativeHeuristic::PerlINC",
"interface":"single_class",
"does": [
"Path::IsDev::Role::NegativeHeuristic",
"Path::IsDev::Role::Matcher::FullPath::Is::Any"
]
}
=end MetaPOD::JSON
=head1 AUTHOR
Kent Fredric <kentfredric@gmail.com>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2014 by Kent Fredric <kentfredric@gmail.com>.
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