- hook(type => "needsbuild", id => "meta", call => \&needsbuild);
- hook(type => "preprocess", id => "meta", call => \&preprocess, scan => 1);
- hook(type => "pagetemplate", id => "meta", call => \&pagetemplate);
- + hook(type => "scan", id => "meta", call => \&scan);
+ hook(type => "needsbuild", id => "meta", call => \&needsbuild);
+ hook(type => "preprocess", id => "meta", call => \&preprocess, scan => 1);
+ hook(type => "pagetemplate", id => "meta", call => \&pagetemplate);
+ + hook(type => "scan", id => "meta", call => \&scan);