Make sure POD headings are linkable

[perl/modules/LaTeX-TikZ.git] / lib / LaTeX / TikZ / Functor / Rule.pm

diff --git a/lib/LaTeX/TikZ/Functor/Rule.pm b/lib/LaTeX/TikZ/Functor/Rule.pm
index 81b57355435fa408bea7bada1a7cee8bd651588c..7c55061b4de8e5fd2dd4bf4cc10c09e2bc204a54 100644 (file)
--- a/lib/LaTeX/TikZ/Functor/Rule.pm
+++ b/lib/LaTeX/TikZ/Functor/Rule.pm
@@ -85,7 +85,12 @@ my $ltfrl_tc = subtype 'LaTeX::TikZ::Functor::RuleList'
 
 =head1 METHODS
 
-=head2 C<< new target => $target, handler => $handler >>
+=head2 C<new>
+
+    my $rule = LaTeX::TikZ::Functor::Rule->new(
+     target  => $target,
+     handler => $handler,
+    );
 
 Constructs a new rule object with target C<$target> and handler C<$handler>.
 
@@ -120,7 +125,13 @@ around 'BUILDARGS' => sub {
  $class->$orig(%args);
 };
 
-=head2 C<< insert into => \@list, overwrite => $overwrite, replace => $replace >>
+=head2 C<insert>
+
+    my $has_replaced = $rule->insert(
+     into      => \@list,
+     overwrite => $overwrite,
+     replace   => $replace,
+    );
 
 Inserts the current rule into the list of rules C<@list>.
 The list is expected to be ordered, in that each rule must come after all the rules that have a target that inherits or consumes the original rule's own target.
@@ -205,7 +216,9 @@ sub insert {
  return 0;
 }
 
-=head2 C<handles $obj>
+=head2 C<handles>
+
+    $rule->handles($obj);
 
 Returns true if and only if the current rule can handle the object or class/role name C<$obj>.