po: move most of filter code to its own function

[git.ikiwiki.info.git] / IkiWiki / Plugin / parentlinks.pm

diff --git a/IkiWiki/Plugin/parentlinks.pm b/IkiWiki/Plugin/parentlinks.pm
index 9095dabdaf176726b6a514e9edb605c8d06eb4e3..1ee69cbff4901695117e1d335f106d1dcb044367 100644 (file)
--- a/IkiWiki/Plugin/parentlinks.pm
+++ b/IkiWiki/Plugin/parentlinks.pm
@@ -4,22 +4,22 @@ package IkiWiki::Plugin::parentlinks;
 
 use warnings;
 use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
 
-sub import { #{{{
+sub import {
        hook(type => "parentlinks", id => "parentlinks", call => \&parentlinks);
        hook(type => "pagetemplate", id => "parentlinks", call => \&pagetemplate);
-} # }}}
+}
 
-sub getsetup () { #{{{
+sub getsetup () {
        return 
                plugin => {
                        safe => 1,
                        rebuild => 1,
                },
-} #}}}
+}
 
-sub parentlinks ($) { #{{{
+sub parentlinks ($) {
        my $page=shift;
 
        my @ret;
@@ -48,9 +48,9 @@ sub parentlinks ($) { #{{{
                $i++;
        }
        return @ret;
-} #}}}
+}
 
-sub pagetemplate (@) { #{{{
+sub pagetemplate (@) {
        my %params=@_;
         my $page=$params{page};
         my $template=$params{template};
@@ -58,6 +58,6 @@ sub pagetemplate (@) { #{{{
        if ($template->query(name => "parentlinks")) {
                $template->param(parentlinks => [parentlinks($page)]);
        }
-} # }}}
+}
 
 1