File: Man.pm

package info (click to toggle)
libmoosex-app-perl 1.43-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 712 kB
  • sloc: perl: 4,011; makefile: 2
file content (57 lines) | stat: -rw-r--r-- 1,020 bytes parent folder | download | duplicates (5)
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
# ============================================================================
package MooseX::App::Plugin::Man;
# ============================================================================

use 5.010;
use utf8;

use namespace::autoclean;
use Moose::Role;

sub plugin_metaroles {
    my ($self,$class) = @_;

    return {
        class   => ['MooseX::App::Plugin::Man::Meta::Class'],
    }
}

around 'initialize_command_class' => sub {
    my $orig = shift;
    my $self = shift;

    my $return = $self->$orig(@_);
    if (blessed $return
        && $return->isa('MooseX::App::Plugin::Man::Command')) {
        return $return->man($self);
    }

    return $return;
};
1;

__END__

=encoding utf8

=head1 NAME

MooseX::App::Plugin::Man - Adds a command to display the full manual

=head1 SYNOPSIS

In your base class:

 package MyApp;
 use MooseX::App qw(Man);

In your shell

 bash$ myapp man somecommand

=head1 DESCRIPTION

This plugin adds a command to display the full manpage/perldoc of your
application.

=cut