When I need a switch I normally do something like this: 

my %switch = (
    default             => \&list_ads,
    submit_payment      => \&save_payment,
    set_duration        => \&set_duration,
    go_here             => sub {print 'hi'},
);

my $value = "go_here";
if (defined($value) && exists($switch{$value})) {
    $switch{$value}->();
} else {
    $pages{'default'}->();
}

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In reply to Re: Simple Switch statement by tantarbobus
in thread Simple Switch statement by knexus

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