#!/usr/bin/perl
use lib 'lib', '../lib';
package My::IO;
use Moose;
use MooseX::GlobRef;
has 'file' => (
is => 'ro',
isa => 'Str',
required => 1,
);
sub BUILD {
my $self = shift;
$self->open;
};
sub open {
my $fh = shift;
open $fh, $fh->file or confess "cannot open";
return $fh;
}
sub getlines {
my $fh = shift;
return readline $fh;
}
my $io = My::IO->new( file => $ARGV[0] || die "Usage: $0 *file*\n" );
print "::::::::::::::\n";
print $io->file, "\n";
print "::::::::::::::\n";
print $io->getlines;