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Re: Why I Hate Nested If-Else blocks

by mstone (Deacon)
on Jan 04, 2002 at 02:30 UTC ( #136124=note: print w/ replies, xml ) Need Help??

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  1. or download this
    %FLUT = (
        'condition_1' => \&func_1,
    ...
    
    $condition = ##  reduce the input to a known condition
    $FLUT{$condition}->(@args);
    
  2. or download this
    package Command;
    
    ...
        my $O = shift;
        return ($O->( @_ ));
    }
    
  3. or download this
    package Machine;
    
    ...
    
    
    1;
    

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