Yet Another CPAN Grep

lib-filter ( P/PE/PERLANCAR/lib-filter-0.281.tar.gz, PERLANCAR, 2021; MetaCPAN )

lib-filter/lib/lib/filter.pm ( view source; MetaCPAN )

n still run without a module (e.g. an
optional prereq):

 % perl -Mlib::filter=disallow,'YAML::XS;JSON::XS' yourscript.pl

 # idem, but the list of disallowed modules are retrieved from a file
 % perl

de> is another module which you can you for exactly this purpose:

 % perl -MDevel::Hide=YAML::XS,JSON::XS yourscript.pl

To no-op instead of disallowing, see L<lib::noop>.

=item * Do custom filterin