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PERLANCAR / BorderStyle-3.0.3 / lib / BorderStyleRole / Transform / OuterOnly.pm 

            

              
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package BorderStyleRole::Transform::OuterOnly;
use strict;
use 5.010001;
use Role::Tiny;
our $AUTHORITY = 'cpan:PERLANCAR'; # AUTHORITY
our $DATE = '2023-07-14'; # DATE
our $DIST = 'BorderStyle'; # DIST
our $VERSION = '3.0.3'; # VERSION
around get_border_char => sub {
    my $orig = shift;
    my ($self, %args) = @_;
    my $char = $args{char} or die "Please specify 'char'";
    if ($char =~ /_[i]\z/) {
        return '';
    } else {
        return $orig->(@_);
    }
};
1;
# ABSTRACT: Strip inner border characters
__END__
=pod
=encoding UTF-8
=head1 NAME
BorderStyleRole::Transform::OuterOnly - Strip inner border characters
=head1 VERSION
This document describes version 3.0.3 of BorderStyleRole::Transform::OuterOnly (from Perl distribution BorderStyle), released on 2023-07-14.
=head1 SYNOPSIS
 package BorderStyle::MyStyle;
 use Role::Tiny::With;
 with 'BorderStyle::OtherStyle';
 with 'BorderStyleRole::Transform::OuterOnly';
 ...
 1;
=head1 DESCRIPTION
This role modifies C<get_border_char()> to return empty string (C<''>) when
requested border character is one of the inner borders (C</_[i]$>>). Otherwise,
it passes control to the original routine.
=for Pod::Coverage ^(.+)$
=head1 MODIFIED METHODS
=head2 get_border_char
=head1 HOMEPAGE
Please visit the project's homepage at L<https://metacpan.org/release/BorderStyle>.
=head1 SOURCE
Source repository is at L<https://github.com/perlancar/perl-BorderStyle>.
=head1 SEE ALSO
L<BorderStyleRole::Transform::InnerOnly>
=head1 AUTHOR
perlancar <perlancar@cpan.org>
=head1 CONTRIBUTING
To contribute, you can send patches by email/via RT, or send pull requests on
GitHub.
Most of the time, you don't need to build the distribution yourself. You can
simply modify the code, then test via:
 % prove -l
If you want to build the distribution (e.g. to try to install it locally on your
system), you can install L<Dist::Zilla>,
L<Dist::Zilla::PluginBundle::Author::PERLANCAR>,
L<Pod::Weaver::PluginBundle::Author::PERLANCAR>, and sometimes one or two other
Dist::Zilla- and/or Pod::Weaver plugins. Any additional steps required beyond
that are considered a bug and can be reported to me.
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2023, 2022, 2021, 2020 by perlancar <perlancar@cpan.org>.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=head1 BUGS
Please report any bugs or feature requests on the bugtracker website L<https://rt.cpan.org/Public/Dist/Display.html?Name=BorderStyle>
When submitting a bug or request, please include a test-file or a
patch to an existing test-file that illustrates the bug or desired
feature.
=cut