| line | true | false | branch | 
 
| 21 | 0 | 0 | if @_ > 1 | 
 
| 34 | 0 | 0 | unless my $heading = $anchors->{$anchor} | 
 
| 40 | 0 | 0 | unless $target =~ /^(sec|chp)\./ | 
 
| 94 | 0 | 0 | unless defined $content | 
 
| 96 | 0 | 0 | if (my($char, $class) = $content =~ /(\w)(\w+)/) | 
 
| 98 | 0 | 0 | if exists $characters{$class} | 
 
| 102 | 0 | 0 | if $args{'encode'} =~ /^(index_|id$)/ | 
 
| 120 | 0 | 0 | if $self->add_body_tags | 
 
| 131 | 0 | 0 | unless $kid->type eq 'header' | 
 
| 132 | 0 | 0 | if $kid->exclude_from_toc($args{'max_depth'}) | 
 
| 158 | 0 | 0 | if (&blessed($heading)) { } | 
 
| 219 | 0 | 0 | if ($level > $last_level) | 
 
| 225 | 0 | 0 | if $last_level == $level | 
 
| 242 | 0 | 0 | if $l == 0 | 
 
| 247 | 0 | 0 | $id_node ? : | 
 
| 250 | 0 | 0 | $id_node ? : | 
 
| 262 | 0 | 0 | $id_node ? : | 
 
| 264 | 0 | 0 | $id_node ? : | 
 
| 265 | 0 | 0 | unless $id =~ /^chp\./ | 
 
| 275 | 0 | 0 | unless defined $content | 
 
| 283 | 0 | 0 | if (my $encode = $args{'encode'}) | 
 
| 307 | 0 | 0 | unless (defined $text) | 
 
| 354 | 0 | 0 | if (my $title = $self->title) { } | 
 
| 386 | 0 | 0 | $marker ? : | 
 
| 394 | 0 | 0 | unless @$kids | 
 
| 397 | 0 | 0 | unless @$kids | 
 
| 423 | 0 | 0 | if $args{'encode'} =~ /^(index_|id$)/ | 
 
| 467 | 0 | 0 | if exists $env->{$tag} | 
 
| 483 | 0 | 0 | $title ? : | 
 
| 494 | 0 | 0 | if $title | 
 
| 495 | 0 | 0 | $title ? : | 
 
| 510 | 0 | 0 | unless $has_visible_text | 
 
| 512 | 0 | 0 | @kids && $kids[0]->type =~ /^(?:anchor|index)$/ ? : | 
 
| 526 | 0 | 0 | if ($type eq 'anchor') { } | 
 
|  | 0 | 0 | elsif ($type eq 'index') { } | 
 
| 561 | 0 | 0 | $self->title ? : | 
 
| 564 | 0 | 0 | if (my $environment = $self->emit_environments->{$target}) { } | 
 
|  | 0 | 0 | elsif (my $meth = $self->can('emit_' . $target)) { } | 
 
| 604 | 0 | 0 | unless defined $title and length $title | 
 
| 612 | 0 | 0 | if $self->type eq 'index' | 
 
| 631 | 0 | 0 | $self->title ? : | 
 
| 634 | 0 | 0 | if $title | 
 
| 674 | 0 | 0 | defined $anchor ? : | 
 
| 678 | 0 | 0 | if $anchor | 
 
| 680 | 0 | 0 | if $caption |