-for (@lines) {
- my $val = shift @values;
- say $_, ' ' x ($len - length), '#' x ($val * $size);
+sub orderpos { ($order[$_[0]] + $order[$_[0] + .5]) / 2 * $size }
+my @barmark;
+$barmark[ orderpos($#order / 2) ] = '+'; # mean
+defined and $_ = "\e[36m$_\e[0m" for @barmark;
+
+for my $nr (0 .. $#lines) {
+ my $val = $values[$nr];
+ my $color =
+ $val == $order[0] ? 32 : # max
+ $val == $order[-1] ? 31 : # min
+ 90;
+ printf "\e[%sm", $color if $color;
+ printf "%*s", $lenval, $val;
+ print "\e[0m" if $color;
+ printf '%-*s', $len, $lines[$nr];
+ print $barmark[$_] // '-' for 1 .. $val * $size;
+ say '';