| line | true | false | branch | 
 
| 23 | 0 | 0 | if ($val) | 
 
| 38 | 0 | 0 | if (exists $formats{$format}) | 
 
| 51 | 0 | 0 | wantarray ? : | 
 
| 58 | 0 | 0 | unless (length $text) | 
 
| 62 | 0 | 0 | unless (scalar @in_colors) | 
 
| 68 | 0 | 0 | if (scalar @in_colors < 2) | 
 
| 77 | 0 | 0 | if (length $ccode != 6) | 
 
| 81 | 0 | 0 | if ($ccode =~ /^[^A-Fa-f0-9]$/i) | 
 
| 93 | 0 | 0 | if ($sections =~ /\./) | 
 
| 114 | 0 | 0 | if ($i < scalar @nodes) | 
 
| 116 | 0 | 0 | unless defined $neighbor | 
 
| 126 | 0 | 0 | if ($sections =~ /\./) | 
 
| 131 | 0 | 0 | if ($giveup > 100) | 
 
| 141 | 0 | 0 | if $debug | 
 
| 146 | 0 | 0 | if ($giveup > 0) | 
 
| 147 | 0 | 0 | if $debug | 
 
| 153 | 0 | 0 | if $debug | 
 
| 163 | 0 | 0 | unless scalar @RGB_Hex_End | 
 
| 182 | 0 | 0 | $distR < 0 ? : | 
 
| 183 | 0 | 0 | $distG < 0 ? : | 
 
| 184 | 0 | 0 | $distB < 0 ? : | 
 
| 192 | 0 | 0 | if $debug | 
 
| 201 | 0 | 0 | unless defined $chars[$c] | 
 
| 202 | 0 | 0 | if $debug | 
 
| 212 | 0 | 0 | if $debug | 
 
| 215 | 0 | 0 | if $chars[$c] =~ /^[\x0d\x0a]$/ | 
 
| 227 | 0 | 0 | if $r < 0 | 
 
| 228 | 0 | 0 | if $g < 0 | 
 
| 229 | 0 | 0 | if $b < 0 | 
 
| 230 | 0 | 0 | if $r > 255 | 
 
| 231 | 0 | 0 | if $g > 255 | 
 
| 232 | 0 | 0 | if $b > 255 | 
 
| 234 | 0 | 0 | if $debug | 
 
| 240 | 0 | 0 | wantarray ? : |