/usr/share/perl5/Devel/REPL/Plugin/Commands.pm is in libdevel-repl-perl 1.003028-1.
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 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | use strict;
use warnings;
package Devel::REPL::Plugin::Commands;
# ABSTRACT: Generic command creation plugin using injected functions
our $VERSION = '1.003028';
use Devel::REPL::Plugin;
use Scalar::Util qw(weaken);
use namespace::autoclean;
our $COMMAND_INSTALLER;
has 'command_set' => (
is => 'ro',
lazy => 1, default => sub { {} }
);
sub BEFORE_PLUGIN {
my ($self) = @_;
$self->load_plugin('Packages');
unless ($self->can('setup_commands')) {
$self->meta->add_method('setup_commands' => sub {});
}
}
sub AFTER_PLUGIN {
my ($self) = @_;
$self->setup_commands;
}
after 'setup_commands' => sub {
my ($self) = @_;
weaken($self);
$self->command_set->{load_plugin} = sub {
my $self = shift;
sub { $self->load_plugin(@_); };
};
};
sub command_installer {
my ($self) = @_;
my $command_set = $self->command_set;
my %command_subs = map {
($_ => $command_set->{$_}->($self));
} keys %$command_set;
return sub {
my $package = shift;
foreach my $command (keys %command_subs) {
no strict 'refs';
no warnings 'redefine';
*{"${package}::${command}"} = $command_subs{$command};
}
};
}
around 'mangle_line' => sub {
my ($orig, $self) = (shift, shift);
my ($line) = @_;
my $name = '$'.__PACKAGE__.'::COMMAND_INSTALLER';
return qq{BEGIN { ${name}->(__PACKAGE__) }\n}.$self->$orig(@_);
};
around 'compile' => sub {
my ($orig, $self) = (shift, shift);
local $COMMAND_INSTALLER = $self->command_installer;
$self->$orig(@_);
};
1;
__END__
=pod
=encoding UTF-8
=head1 NAME
Devel::REPL::Plugin::Commands - Generic command creation plugin using injected functions
=head1 VERSION
version 1.003028
=head1 SUPPORT
Bugs may be submitted through L<the RT bug tracker|https://rt.cpan.org/Public/Dist/Display.html?Name=Devel-REPL>
(or L<bug-Devel-REPL@rt.cpan.org|mailto:bug-Devel-REPL@rt.cpan.org>).
There is also an irc channel available for users of this distribution, at
L<C<#devel> on C<irc.perl.org>|irc://irc.perl.org/#devel-repl>.
=head1 AUTHOR
Matt S Trout - mst (at) shadowcatsystems.co.uk (L<http://www.shadowcatsystems.co.uk/>)
=head1 COPYRIGHT AND LICENCE
This software is copyright (c) 2007 by Matt S Trout - mst (at) shadowcatsystems.co.uk (L<http://www.shadowcatsystems.co.uk/>).
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
|