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wantarray alternative

by tqisjim (Beadle)
on Jul 10, 2013 at 18:32 UTC ( [id://1043526]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    use List::Util qw( first ) ;
    
    ...
        }
    
    $jim = lowercase( 'Jim' ) ;
    
  2. or download this
      Three conditions:
    
      @me = lowercase( qw( TQIS Jim ) ) ;  ## returns qw( tqis jim )
      $me = lowercase( 'Jim' ) ;           ## returns 'jim'
      @me = lowercase( qw( Jim ) ) ;       ## returns qw( jim )
    

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