Ah, got it. So basically, the list passed to use can be used for just about anything, not just importing code. In this case, App::Cmd::Setup is just using it to identify what the package is (a command or an app) and to be able to pass in variables. Very interesting. Thanks!

$PM = "Perl Monk's";
$MCF = "Most Clueless Friar Abbot Bishop Pontiff Deacon Curate Priest";
$nysus = $PM . ' ' . $MCF;
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In reply to Re^4: What does "-" in a use statement do? by nysus
in thread What does "-" in a use statement do? by nysus

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