The obvious answer is, of course, a labelled block.

TRY: {
    foreach my $try ( @options ) {
        next unless exists $hash{ $try };
        do_something( $try );
        last TRY;
    }

    log_failure();
}

[download]

Makeshifts last the longest.

In reply to Re: improve ugly flow control by Aristotle
in thread improve ugly flow control by perrin

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