#!/usr/bin/perl
use strict;
use warnings;
use Perl::MinimumVersion::Fast;
# Perl::MinimumVersion::Fast - another module which does the same thing.
# It's a lot faster, but only supports Perl 5.8.1+.
my $filename = 'test.pl';
my $p = Perl::MinimumVersion::Fast->new($filename);
print "Minimum: " . $p->minimum_version, "\n";
__END__
$ perl version.pl
Minimum: 5.006
####
#!/usr/bin/perl
use strict;
use warnings;
use Spreadsheet::ParseXLSX;
##
##
use Archive::Zip;
use Graphics::ColorUtils 'rgb2hls', 'hls2rgb';
use Scalar::Util 'openhandle';
use Spreadsheet::ParseExcel 0.61;
use XML::Twig;