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Re: Why I Hate Nested If-Else blocks

by dragonchild (Archbishop)
on Jan 04, 2002 at 02:06 UTC ( #136115=note: print w/ replies, xml ) Need Help??

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  1. or download this
    sub foo {
    my $self = shift;
...
        return undef;
    }
}
  2. or download this
    sub foo {
    my $self = shift;
...
    # Do stuff
    return $some_useful_value
}

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