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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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