If your cases don't need to be evaluated conditionally, I like to use a hashref: 
my $dispatch = {
  option1 => sub { print "opt 1\n"},
  option2 => sub { print "opt 2\n"},
  option3 => sub { print "opt 3\n"},
  default => sub { print "default\n" },
};

$dispatch->{($dispatch->{$option})?$option:'default'}->(@args);

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YMMV,

In reply to Re: Best option for "switch/case" functionality? by perlfan
in thread Best option for "switch/case" functionality? by cheselton

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