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#!/usr/bin/perl
package Devel::REPL::Plugin::Peek;
use Devel::REPL::Plugin;
use Devel::Peek qw(Dump);
use namespace::clean -except => [ 'meta' ];
sub BEFORE_PLUGIN {
my $self = shift;
$self->load_plugin('Turtles');
}
sub expr_command_peek {
my ( $self, $eval, $code ) = @_;
my @res = $self->eval($code);
if ( $self->is_error(@res) ) {
return $self->format(@res);
} else {
# can't override output properly
# FIXME do some dup wizardry
Dump(@res);
return ""; # this is a hack to print nothing after Dump has already printed. PLZ TO FIX KTHX!
}
}
__PACKAGE__
__END__
=pod
=head1 NAME
Devel::REPL::Plugin::Peek - L<Devel::Peek> plugin for L<Devel::REPL>.
=head1 SYNOPSIS
repl> #peek "foo"
SV = PV(0xb3dba0) at 0xb4abc0
REFCNT = 1
FLAGS = (POK,READONLY,pPOK)
PV = 0x12bcf70 "foo"\0
CUR = 3
LEN = 4
=head1 DESCRIPTION
This L<Devel::REPL::Plugin> adds a C<peek> command that calls
L<Devel::Peek/Dump> instead of the normal printing.
=head1 SEE ALSO
L<Devel::REPL>, L<Devel::Peek>
=head1 AUTHOR
Yuval Kogman E<lt>nothingmuch@woobling.orgE<gt>
=cut
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