Man pages matching name catmandu::fix::add_to_exporter in section 3pm:

Catmandu::Fix::add_to_exporter.3pm.en	debian 10 / libcatmandu-perl
Catmandu::Fix::add_to_exporter.3pm.en	debian 11 / libcatmandu-perl
Catmandu::Fix::add_to_exporter.3pm.en	debian 12 / libcatmandu-perl