Подскажите модуль perl для создания электронных таблиц

#!/usr/bin/perl

use strict;
use Spreadsheet::WriteExcel;

my $spreadsheet    = Spreadsheet::WriteExcel->new( 'test.xls' );
my $worksheet = $spreadsheet->add_worksheet();
my $format = $spreadsheet->add_format( border => 1, border_color => 'black'); # Add a format
$worksheet->write(1,1,'test', $format);

#!/usr/bin/perl

use strict;
use Spreadsheet::WriteExcel;

my $spreadsheet;
my $worksheet;
my $format;

sub test{
    $spreadsheet    = Spreadsheet::WriteExcel->new( 'test.xls' );
    $worksheet = $spreadsheet->add_worksheet();
    $format = $spreadsheet->add_format( border => 1, border_color => 'black'); # Add a format
    $worksheet->write(1,1,'test', $format);
}

test();

In general your Excel file will be closed automatically when your program ends or when the Workbook object goes out of scope

$ ls  /usr/share/doc/libspreadsheet-writeexcel-perl/examples/ | wc -l
98
$ grep close /usr/share/doc/libspreadsheet-writeexcel-perl/examples/ -R | cut -d ':' -f 1 | uniq | wc -l
7

 sub test{
       ....
       $spreadsheet->close();
 }