Make sure the POD headings are linkable

diff --git a/lib/Regexp/Wildcards.pm b/lib/Regexp/Wildcards.pm
index 59ac6d8c0f242516e4e631c514342f4534d882af..b65eebe021ea48d90c8ffe45b6bafddc2d50a9a0 100644 (file)
--- a/lib/Regexp/Wildcards.pm
+++ b/lib/Regexp/Wildcards.pm
@@ -224,7 +224,10 @@ sub new {
  $self->capture($args{capture});
 }
 
-=head2 C<< new [ do => $what E<verbar> type => $type ], capture => $captures >>
+=head2 C<new>
+
+    my $rw = Regexp::Wildcards->new(do => $what, capture => $capture);
+    my $rw = Regexp::Wildcards->new(type => $type, capture => $capture);
 
 Constructs a new L<Regexp::Wildcard> object.
 
@@ -238,7 +241,12 @@ The C<do> option overrides C<type>.
 C<capture> lists which atoms should be capturing.
 Refer to L</capture> for more details.
 
-=head2 C<< do [ $what E<verbar> set => $c1, add => $c2, rem => $c3 ] >>
+=head2 C<do>
+
+    $rw->do($what);
+    $rw->do(set => $c1);
+    $rw->do(add => $c2);
+    $rw->do(rem => $c3);
 
 Specifies the list of metacharacters to convert or to prevent for escaping.
 They fit into six classes :
@@ -333,7 +341,9 @@ No argument means C<< set => [ ] >>.
 
 The C<do> method returns the L<Regexp::Wildcards> object.
 
-=head2 C<type $type>
+=head2 C<type>
+
+    $rw->type($type);
 
 Notifies to convert the metacharacters that corresponds to the predefined type C<$type>.
 C<$type> can be any of :
@@ -386,7 +396,12 @@ In particular, you can usually pass C<$^O> as the C<$type> and get the correspon
 
 The C<type> method returns the L<Regexp::Wildcards> object.
 
-=head2 C<< capture [ $captures E<verbar> set => $c1, add => $c2, rem => $c3 ] >>
+=head2 C<capture>
+
+    $rw->capture($captures);
+    $rw->capture(set => $c1);
+    $rw->capture(add => $c2);
+    $rw->capture(rem => $c3);
 
 Specifies the list of atoms to capture.
 This method works like L</do>, except that the classes are different :
@@ -438,7 +453,10 @@ Capture matching C<{ ... , ... }> alternations.
 
 The C<capture> method returns the L<Regexp::Wildcards> object.
 
-=head2 C<convert $wc [ , $type ]>
+=head2 C<convert>
+
+    my $rx = $rw->convert($wc);
+    my $rx = $rw->convert($wc, $type);
 
 Converts the wildcard expression C<$wc> into a regular expression according to the options stored into the L<Regexp::Wildcards> object, or to C<$type> if it's supplied.
 It successively escapes all unprotected regexp special characters that doesn't hold any meaning for wildcards, then replace C<'jokers'>, C<'sql'> and C<'commas'> or C<'brackets'> (depending on the L</do> or L</type> options), all of this by applying the C<'capture'> rules specified in the constructor or by L</capture>.