http://www.perlmonks.org?node_id=1031747


in reply to How to check if a string contains more than 1 character?

sub has_more_than_1_char { my $string = shift; return defined $string && 1 < length $string; }
لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ