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Re^2: improve ugly flow control

by Aristotle (Chancellor)
on Sep 19, 2004 at 11:07 UTC ( #392163=note: print w/ replies, xml ) Need Help??


in reply to Re: improve ugly flow control
in thread improve ugly flow control

In the same vein, but along a different angle:

foreach my $i ( 0 .. $#options, 'fail' ) { if( $i eq 'fail' ) { log_failure(); last; } if( exists $hash{ $options[ $i ] } ) { do_something( $options[ $i ] ); last; } }

Makeshifts last the longest.


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