you can/should also check before loading if it is already loaded

You can, but should you? What benefit is gleaned by doing so?

If I simply double up the array of modules the script runs without error or warning and produces the expected results:

#!/usr/bin/env perl 
use strict;
use warnings;
use Module::Load;

my @mods = ('JSON', 'CGI::Lite');

for my $mod (@mods, @mods) {
        load $mod;
        print "$mod version is " . $mod->VERSION . "\n";
}

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In reply to Re^3: Use 'use' in foreach by hippo
in thread Use 'use' in foreach by zidi

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