in reply to How Much Is Too Much (on one line of code)?

my $country = do{ local $_ = $card->country and !m[GBR]i ? uc( "[$_]" 
+) : '' };

[download]

or 

my $country = do{ 
    local $_ = $card->country and !m[GBR]i 
    ? uc( "[$_]" ) : '' 
};

[download]
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
"Too many [] have been sedated by an oppressive environment of political correctness and risk aversion."

In Section Seekers of Perl Wisdom